Index: lib/backup-files.c
===================================================================
RCS file: /cvsroot/quilt/quilt/lib/backup-files.c,v
retrieving revision 1.4
diff -u -r1.4 backup-files.c
--- lib/backup-files.c	26 Oct 2003 23:26:40 -0000	1.4
+++ lib/backup-files.c	27 Oct 2003 01:50:57 -0000
@@ -99,7 +99,7 @@
 }
 
 static int
-link_or_copy(const char *from, const char *to)
+link_or_copy(const char *from, struct stat *st, const char *to)
 {
 	char buffer[4096];
 	int from_fd, to_fd, error = 1;
@@ -117,7 +117,8 @@
 		perror(from);
 		return 1;
 	}
-	if ((to_fd = open(to, O_WRONLY|O_TRUNC))) {
+	unlink(to);  /* make sure we don't inherit this file's mode. */
+	if ((to_fd = creat(to, st->st_mode))) {
 		perror(to);
 		close(from_fd);
 		return 1;
@@ -168,7 +169,8 @@
 
 			if (!opt_silent)
 				printf("New file %s\n", file);
-			if ((fd = creat(backup, 0666)) == -1) {
+			/* GNU patch creates new files with mode==0. */
+			if ((fd = creat(backup, 0)) == -1) {
 				perror(backup);
 				return 1;
 			}
@@ -176,7 +178,7 @@
 		} else {
 			if (!opt_silent)
 				printf("Copying %s\n", file);
-			if (link_or_copy(file, backup) != 0)
+			if (link_or_copy(file, &st, backup) != 0)
 				return 1;
 		}
 		return 0;
@@ -192,8 +194,6 @@
 			if (unlink(file) == 0 || errno == ENOENT) {
 				if (!opt_silent)
 					printf("Removing %s\n", file);
-				unlink(backup);
-				remove_parents(backup);
 			} else {
 				perror(file);
 				return 1;
@@ -202,13 +202,20 @@
 			if (!opt_silent)
 				printf("Restoring %s\n", file);
 			unlink(file);
-			if (link_or_copy(backup, file) != 0)
+			if (link_or_copy(backup, &st, file) != 0)
 				return 1;
-			unlink(backup);
-			remove_parents(backup);
 		}
+		if (!(st.st_mode & S_IWUSR)) {
+			/* Change mode of backup file so that we
+			   can later remove it. */
+			chmod(backup, st.st_mode | S_IWUSR);
+		}
+		unlink(backup);
+		remove_parents(backup);
 		return 0;
 	} else if (opt_what == what_remove) {
+		/* Change mode of backup file so that we can remove it. */
+		chmod(backup, S_IWUSR);
 		unlink(backup);
 		remove_parents(backup);
 		return 0;
@@ -216,7 +223,7 @@
 		return 1;
 }
 
-int
+	int
 main(int argc, char *argv[])
 {
 	int opt, status=0;
Index: po/de.po
===================================================================
RCS file: /cvsroot/quilt/quilt/po/de.po,v
retrieving revision 1.4
diff -u -r1.4 de.po
--- po/de.po	25 Jun 2003 13:39:59 -0000	1.4
+++ po/de.po	27 Oct 2003 01:50:58 -0000
@@ -812,10 +812,6 @@
 msgid "Patch file $patch_file appears to be empty"
 msgstr "Patch-Datei $patch_file scheint leer zu sein"
 
-#: ../scripts/apatch.in:80
-msgid "refresh_file_list failed"
-msgstr "Fehler in refresh_file_list"
-
 #: ../scripts/apatch.in:84
 msgid "Applying $patch"
 msgstr "Anwenden von $patch"
Index: po/fr.po
===================================================================
RCS file: /cvsroot/quilt/quilt/po/fr.po,v
retrieving revision 1.5
diff -u -r1.5 fr.po
--- po/fr.po	9 Sep 2003 06:52:45 -0000	1.5
+++ po/fr.po	27 Oct 2003 01:50:59 -0000
@@ -834,10 +834,6 @@
 msgid "Patch file $patch_file appears to be empty"
 msgstr "Le fichier de patch $patch_file semble vide"
 
-#: ../scripts/apatch.in:80
-msgid "refresh_file_list failed"
-msgstr "refresh_file_list a échoué."
-
 #: ../scripts/apatch.in:84
 msgid "Applying $patch"
 msgstr "Application de $patch"
Index: po/quilt.pot
===================================================================
RCS file: /cvsroot/quilt/quilt/po/quilt.pot,v
retrieving revision 1.8
diff -u -r1.8 quilt.pot
--- po/quilt.pot	9 Sep 2003 06:55:15 -0000	1.8
+++ po/quilt.pot	27 Oct 2003 01:50:59 -0000
@@ -620,10 +620,6 @@
 msgid "Patch file $patch_file appears to be empty"
 msgstr ""
 
-#: ../scripts/apatch.in:80
-msgid "refresh_file_list failed"
-msgstr ""
-
 #: ../scripts/apatch.in:84
 msgid "Applying $patch"
 msgstr ""
Index: quilt/add.in
===================================================================
RCS file: /cvsroot/quilt/quilt/quilt/add.in,v
retrieving revision 1.12
diff -u -r1.12 add.in
--- quilt/add.in	23 Oct 2003 23:07:03 -0000	1.12
+++ quilt/add.in	27 Oct 2003 01:50:59 -0000
@@ -98,8 +98,7 @@
 		continue
 	fi
 
-	if ! @LIB@/backup-files -s -B .pc/$patch/ $file || \
-	   ! echo $file >> $(pc_file_name $patch)
+	if ! @LIB@/backup-files -s -B .pc/$patch/ $file
 	then
 		echo $"Failed to back up file $file" >&2
 		status=1
Index: quilt/diff.in
===================================================================
RCS file: /cvsroot/quilt/quilt/quilt/diff.in,v
retrieving revision 1.24
diff -u -r1.24 diff.in
--- quilt/diff.in	26 Oct 2003 13:31:26 -0000	1.24
+++ quilt/diff.in	27 Oct 2003 01:50:59 -0000
@@ -223,7 +223,6 @@
 if [ -n "$opt_relative" ]
 then
 	patch_file=$(patch_file_name $last_patch)
-	pc_file=$(pc_file_name $last_patch)
 	patch_args=$(patch_args $last_patch)
 	workdir=$(gen_tempfile -d $PWD/quilt)
 	pwd=$PWD
@@ -238,6 +237,12 @@
 		echo $"Failed to copy files to temporary directory"
 		die 1
 	fi
+	# Now we may have some zero-size files that have no permissions
+	# (which represent files that the patch creates). Those may have
+	# been created in the meantime, but patch would refuse to touch
+	# them: We must remove them here.
+	find $workdir -type f -size 0 -exec rm '{}' ';'
+
 	if ! cd $workdir
 	then
 		echo $"Cannot change to temporary directory"
@@ -255,7 +260,7 @@
 			# files won't succeed, either. So, ignore the error
 			# in that particular case.
 			
-			if ! [ -e $pwd/$pc_file~refresh ]
+			if ! [ -e $pwd/.pc/$last_patch~refresh ]
 			then
 				echo $"Failed to patch temporary files"
 				die 1
Index: quilt/new.in
===================================================================
RCS file: /cvsroot/quilt/quilt/quilt/new.in,v
retrieving revision 1.9
diff -u -r1.9 new.in
--- quilt/new.in	22 Mar 2003 11:34:14 -0000	1.9
+++ quilt/new.in	27 Oct 2003 01:51:00 -0000
@@ -68,8 +68,8 @@
 	exit 1
 fi
 
-mkdir -p $(dirname $(pc_file_name $patch))
-rm -f $(pc_file_name $patch)
+rm -rf ".pc/$patch"
+mkdir -p ".pc/$patch"
 
 if ! insert_in_series $patch_file || \
    ! add_to_db $patch
Index: quilt/refresh.in
===================================================================
RCS file: /cvsroot/quilt/quilt/quilt/refresh.in,v
retrieving revision 1.16
diff -u -r1.16 refresh.in
--- quilt/refresh.in	16 Mar 2003 11:12:01 -0000	1.16
+++ quilt/refresh.in	27 Oct 2003 01:51:00 -0000
@@ -193,7 +193,7 @@
 	die 1
 fi
 
-rm -f $(pc_file_name $patch)~refresh
+rm -f .pc/$patch~refresh
 echo $"Refreshed patch $patch"
 if ! change_db_strip_level -p$opt_strip_level $patch
 then
Index: quilt/remove.in
===================================================================
RCS file: /cvsroot/quilt/quilt/quilt/remove.in,v
retrieving revision 1.11
diff -u -r1.11 remove.in
--- quilt/remove.in	16 Feb 2003 20:32:43 -0000	1.11
+++ quilt/remove.in	27 Oct 2003 01:51:00 -0000
@@ -107,12 +107,6 @@
 		continue
 	fi
 	
-	pc_file=$(pc_file_name $patch)
-	tmpfile=$(gen_tempfile)
-	grep -v -E '^'"$(quote_re $file)"'$' $pc_file > $tmpfile
-	mv -f $tmpfile $pc_file
-	rm -f $tmpfile
-
 	echo $"File $file removed from patch $patch"
 done
 exit $status
Index: quilt/snapshot.in
===================================================================
RCS file: /cvsroot/quilt/quilt/quilt/snapshot.in,v
retrieving revision 1.2
diff -u -r1.2 snapshot.in
--- quilt/snapshot.in	26 Oct 2003 13:31:26 -0000	1.2
+++ quilt/snapshot.in	27 Oct 2003 01:51:00 -0000
@@ -63,11 +63,11 @@
 	usage
 fi
 
-snap_dir=.pc/.snap
+snap_subdir=.snap
 
 # Clean up from previous snapshot
-rm -rf $snap_dir
-mkdir -p $snap_dir
+rm -rf .pc/$snap_subdir
+mkdir -p .pc/$snap_subdir
 
 if [ -n "$opt_remove" ]
 then
@@ -79,18 +79,24 @@
 do
 	for file in $(files_in_patch $patch)
 	do
-		if ! [ -e "$snap_dir/$file" ]
+		if ! [ -e ".pc/$snap_subdir/$file" ]
 		then
-			mkdir -p "$snap_dir/$(dirname $file)"
+			mkdir -p ".pc/$snap_subdir/$(dirname $file)"
 			if [ -e "$file" ]
 			then
-				ln "$file" "$snap_dir/$file"
+				ln "$file" ".pc/$snap_subdir/$file"
 			else
-				touch "$snap_dir/$file"
+				touch ".pc/$snap_subdir/$file"
 			fi
 		fi
 	done
 done
+
+# Now we may have some zero-size files that have no permissions
+# (which represent files that the patch creates). Those may have
+# been created in the meantime, but patch would refuse to touch
+# them: We must remove them here.
+find .pc/$snap_subdir -type f -size 0 -exec rm '{}' ';'
 
 ### Local Variables:
 ### mode: shell-script
Index: scripts/apatch.in
===================================================================
RCS file: /cvsroot/quilt/quilt/scripts/apatch.in,v
retrieving revision 1.6
diff -u -r1.6 apatch.in
--- scripts/apatch.in	23 Apr 2003 13:53:35 -0000	1.6
+++ scripts/apatch.in	27 Oct 2003 01:51:00 -0000
@@ -25,13 +25,16 @@
 
 rollback_patch()
 {
-	local patch=$1 pc_file=$(pc_file_name $patch)
-	@LIB@/backup-files $silent_unless_verbose \
-			   -f $pc_file -B .pc/$patch/ -r
+	local patch=$1 pc_file=$(gen_tempfile)
+
+	# FIXME backup_files should scan the directory hierarchy itself.
+	files_in_patch $patch > $pc_file
+	@LIB@/backup-files $silent_unless_verbose -f $pc_file -B .pc/$patch/ -r
 	if [ -z "$opt_leave_rejects" ]
 	then
-		rm -f $(files_in_patch $patch | @SED@ -e 's/$/\.rej/')
+		@SED@ -e 's/$/\.rej/' $pc_file | xargs rm -f
 	fi
+	rm -f $pc_file
 }
 
 interrupt()
@@ -55,15 +58,15 @@
 	if [ "x${patch_file:(-3)}" = "x.gz" ]
 	then
 		gzip -cd $patch_file \
-		| @PATCH@ $(patch_args $patch) --no-backup-if-mismatch \
+		| @PATCH@ $(patch_args $patch) --backup --prefix=".pc/$patch/" \
 			-E $silent $force_apply
 	elif [ "x${patch_file:(-4)}" = "x.bz2" ]
 	then
 		bzip2 -cd $patch_file \
-		| @PATCH@ $(patch_args $patch) --no-backup-if-mismatch \
+		| @PATCH@ $(patch_args $patch) --backup --prefix=".pc/$patch/" \
 			-E $silent $force_apply
 	else
-		@PATCH@ $(patch_args $patch) --no-backup-if-mismatch \
+		@PATCH@ $(patch_args $patch) --backup --prefix=".pc/$patch/" \
 			-E $silent -i $patch_file $force_apply
 	fi
 }
@@ -71,39 +74,9 @@
 apatch()
 {
 	local patch=$(stripit $1)
-	local pc_file=$(pc_file_name $patch)
 	local file status
 
-	trap "" SIGINT
-	if ! refresh_file_list $patch
-	then
-		echo $"refresh_file_list failed"
-		return 1
-	fi
-
 	echo $"Applying $patch"
-	if ! [ -e $pc_file ]
-	then
-		echo $"Patch $patch appears to be empty, applied"
-		add_to_db $patch
-		return 0
-	fi
-	
-	status=$?
-	if [ $status -eq 2 ]
-	then
-		[ -z "$opt_quiet" ] && echo $"Recreated file list for $patch"
-	elif [ $status -ne 0 ]
-	then
-		return 1
-	fi
-
-	if ! @LIB@/backup-files $silent_unless_verbose \
-				-f $pc_file -B .pc/$patch/
-	then
-		exit 1
-	fi
-	
 	trap "interrupt $patch" SIGINT
 
 	apply_patch $patch
@@ -111,18 +84,20 @@
 
 	trap "" SIGINT
 
-	# Remember date/time of applying so that pop can
-	# avoid reverse applying the patch in the usual cases.
-	touch $pc_file
-
 	if [ $status -eq 0 -o -n "$opt_force" ]
 	then
 		add_to_db $patch
 		if [ $status -eq 0 ]
 		then
-			rm -f $pc_file~refresh
+			rm -f .pc/$patch~refresh
 		else
-			touch $pc_file~refresh
+			touch .pc/$patch~refresh
+		fi
+		if [ "$(shopt -s nullglob ; echo .pc/$patch/*)" = "" ]
+		then
+			echo $"Patch $patch appears to be empty, applied"
+		elif [ $status -ne 0 ]
+		then
 			echo $"Applied $patch (forced; needs refresh)"
 		fi
 	else
@@ -181,7 +156,7 @@
 patch=$(stripit $1)
 
 top=$(top_patch)
-if [ -n "$top" -a -e $(pc_file_name $top)~refresh ]
+if [ -n "$top" -a -e .pc/$top~refresh ]
 then
 	echo $"The topmost patch $top needs to be refreshed first."
 	exit 1
Index: scripts/patchfns.in
===================================================================
RCS file: /cvsroot/quilt/quilt/scripts/patchfns.in,v
retrieving revision 1.24
diff -u -r1.24 patchfns.in
--- scripts/patchfns.in	26 Oct 2003 16:36:55 -0000	1.24
+++ scripts/patchfns.in	27 Oct 2003 01:51:00 -0000
@@ -239,16 +239,6 @@
 	rm -f $tmpfile
 }
 
-pc_file_name()
-{
-	while [ $# -gt 0 ]
-	do
-		echo ".pc/$1/.pc"
-		shift
-	done
-
-}
-
 backup_file_name()
 {
 	local patch=$1
@@ -362,10 +352,14 @@
 
 	if [ -n "$patches_on_top" ]
 	then
-		grep -l -E "^$(quote_re $file)\$" \
-		     $(pc_file_name $patches_on_top) \
-		| head -n 1 \
-		| @SED@ -e 's:^\.pc/::' -e 's:/\.pc$::'
+		for patch in $patches_on_top
+		do
+			if [ -f $(backup_file_name $patch $file) ]
+			then
+				echo $patch
+				break
+			fi
+		done
 	fi
 }
 
@@ -402,16 +396,19 @@
 file_in_patch()
 {
 	local file=$1 patch=$2
-	files_in_patch $patch \
-	| grep -q -E "^$(quote_re $file)\$"
+	[ -f ".pc/$patch/$file" ]
 }
 
 files_in_patch()
 {
-	local pc_file=$(pc_file_name $1)
-	if [ -e "$pc_file" ]
-	then
-		cat $pc_file
+	local patch="$1"
+	local path=".pc/$patch"
+	if [ -d "$path" ]
+	then
+		for file in $(find "$path" -type f)
+		do
+			echo "${file:${#path}+1}"
+		done
 	fi
 }
 
@@ -428,47 +425,6 @@
 			sub(/^[^\/]*\//, "")
 		print
 	}'
-}
-
-refresh_file_list()
-{
-	local patch=$1
-	local pc_file=$(pc_file_name $patch)
-	local patch_file=$(patch_file_name $patch)
-	
-	if ! [ -e "$patch_file" ]
-	then
-		return 0
-	fi
-	if [ ! -e $pc_file -o \
-	     $pc_file -ot $patch_file -o \
-	     $pc_file -ot $SERIES ]
-	then
-		local tmpfile status
-		if ! mkdir -p $(dirname $pc_file) || \
-		   ! tmpfile=$(gen_tempfile)
-		then
-			return 1
-		fi
-
-		# Do not reorder files in the file list...
-
-		if [ -e $pc_file ]
-		then
-			cat $pc_file >> $tmpfile
-		fi
-		if ! touched_by_patch $(patch_strip_level $patch) \
-			$patch >> $tmpfile
-		then
-			return 1
-		fi
-		@AWK@ '	{ if (seen[$0]) next
-			  seen[$0]=1
-			  print
-			}' $tmpfile > $pc_file
-		rm $tmpfile
-		return 0
-	fi
 }
 
 fix_diff_header()
Index: scripts/rpatch.in
===================================================================
RCS file: /cvsroot/quilt/quilt/scripts/rpatch.in,v
retrieving revision 1.6
diff -u -r1.6 rpatch.in
--- scripts/rpatch.in	16 May 2003 18:47:29 -0000	1.6
+++ scripts/rpatch.in	27 Oct 2003 01:51:00 -0000
@@ -57,16 +57,10 @@
 {
 	local patch=$1 file
 	local patch_file=$(patch_file_name $patch)
-	local pc_file=$(pc_file_name $patch)
-
-	if ! [ -e $pc_file ]
-	then
-		return 1
-	fi
 	
-	local apply_ts=$(date -r $pc_file '+%s') ts
+	local apply_ts=$(date -r ".pc/$patch" '+%s') ts
 
-	if [ -e "$patch_file" -a $pc_file -ot "$patch_file" ]
+	if [ -e "$patch_file" -a ".pc/$patch" -ot "$patch_file" ]
 	then
 		return 0
 	fi
@@ -89,10 +83,9 @@
 
 rollback_patch()
 {
-	local patch=$1 pc_file=$(pc_file_name $patch)
-	@LIB@/backup-files $silent_unless_verbose \
-			   -f $pc_file -z ~rpatch -r
-	rm -f $(files_in_patch $patch | @SED@ -e 's/$/\.rej/')
+	local patch=$1 pc_file=$2
+	@LIB@/backup-files $silent_unless_verbose -f $pc_file -z ~rpatch -r
+	@SED@ -e 's/$/\.rej/' $pc_file | xargs rm -f
 }
 
 interrupt()
@@ -117,24 +110,26 @@
 	if [ "x${patch_file:(-3)}" = "x.gz" ]
 	then
 		gzip -cd $patch_file \
-		| @PATCH@ $(patch_args $patch) --no-backup-if-mismatch \
+		| @PATCH@ $(patch_args $patch) --backup --suffix="~rpatch" \
 			-R -E $silent
 	elif [ "x${patch_file:(-4)}" = "x.bz2" ]
 	then
 		bzip2 -cd $patch_file \
-		| @PATCH@ $(patch_args $patch) --no-backup-if-mismatch \
+		| @PATCH@ $(patch_args $patch) --backup --suffix="~rpatch" \
 			-R -E $silent
 	else
-		@PATCH@ $(patch_args $patch) --no-backup-if-mismatch \
+		@PATCH@ $(patch_args $patch) --backup --suffix="~rpatch" \
 			-R -E $silent -i $patch_file
 	fi
 }
 
 rpatch()
 {
-	local patch=$1 pc_file=$(pc_file_name $patch)
+	local patch=$1 pc_file=$(gen_tempfile)
 
-	if ! [ -e $pc_file ]
+	# FIXME backup-files should scan the directory tree itself.
+	files_in_patch $patch > $pc_file
+	if ! [ -s $pc_file ]
 	then
 		echo $"Patch $patch appears to be empty, removed"
 		remove_from_db $patch
@@ -153,19 +148,12 @@
 		@LIB@/backup-files $silent -f $pc_file -B .pc/$patch/ -r
 		status=$?
 		remove_from_db $patch
-		rm -f $pc_file~refresh
+		rm -f .pc/$patch~refresh
 		if [ $status != 0 ]
 		then
 			exit $status
 		fi
 	else
-		if ! @LIB@/backup-files $silent_unless_verbose \
-					-f $pc_file -z ~rpatch
-		then
-			echo $"Failed to create temporary files" >&2
-			return 1
-		fi
-		
 		trap "interrupt $patch" SIGINT
 
 		reverse_patch $patch
@@ -182,11 +170,12 @@
 
 			remove_from_db $patch
 		else
-			rollback_patch $patch
+			rollback_patch $patch $pc_file
 			echo $"Patch $patch does not remove (enforce with -f)"
 			return 1
 		fi
 	fi
+	rm -f $pc_file
 	trap - SIGINT
 }
 
@@ -233,7 +222,7 @@
 [ -z "$opt_verbose" ] && silent_unless_verbose=-s
 
 top=$(top_patch)
-if [ -n "$top" -a -e $(pc_file_name $top)~refresh -a -z "$opt_force" ]
+if [ -n "$top" -a -e .pc/$top~refresh -a -z "$opt_force" ]
 then
 	echo $"The topmost patch $top needs to be refreshed first."
 	exit 1
Index: test/one.test
===================================================================
RCS file: /cvsroot/quilt/quilt/test/one.test,v
retrieving revision 1.5
diff -u -r1.5 one.test
--- test/one.test	9 Apr 2003 02:03:18 -0000	1.5
+++ test/one.test	27 Oct 2003 01:51:00 -0000
@@ -5,6 +5,8 @@
 
 (To run, type `./run one.test' in this directory.)
 
+	$ mkdir d
+	$ cd d
 	$ mkdir dir
 	$ echo "This is file one." > dir/file1
 	$ quilt new patch1.diff
@@ -27,18 +29,18 @@
 
 	$ echo "This is file two." > file2
 	$ quilt diff | sed -e "s/\\t.*//"
-	> Index: test/file2
+	> Index: d/file2
 	> ===================================================================
-	> --- test.orig/file2
-	> +++ test/file2
+	> --- d.orig/file2
+	> +++ d/file2
 	> @@ -0,0 +1 @@
 	> +This is file two.
 
 	$ quilt diff -z | sed -e "s/\\t.*//"
-	> Index: test/file2
+	> Index: d/file2
 	> ===================================================================
-	> --- test.orig/file2
-	> +++ test/file2
+	> --- d.orig/file2
+	> +++ d/file2
 	> @@ -0,0 +1 @@
 	> +This is file two.
 
@@ -48,10 +50,10 @@
 	$ quilt diff -z
 	$ echo "Another line has been added." >> dir/file1
 	$ quilt diff -z | sed -e "s/\\t.*//"
-	> Index: test/dir/file1
+	> Index: d/dir/file1
 	> ===================================================================
-	> --- test.orig/dir/file1
-	> +++ test/dir/file1
+	> --- d.orig/dir/file1
+	> +++ d/dir/file1
 	> @@ -1 +1,2 @@
 	>  This is file one.
 	> +Another line has been added.
@@ -99,10 +101,10 @@
 
 	$ rm file4
 	$ quilt diff | sed -e "s/\\t.*//"
-	> Index: test/file4
+	> Index: d/file4
 	> ===================================================================
-	> --- test.orig/file4
-	> +++ test/file4
+	> --- d.orig/file4
+	> +++ d/file4
 	> @@ -1 +0,0 @@
 	> -This is file 4.
 
@@ -118,10 +120,10 @@
 
 	$ echo "Another line added." >> file2
 	$ quilt diff -z -P patch1 | sed -e "s/\\t.*//"
-	> Index: test/file2
+	> Index: d/file2
 	> ===================================================================
-	> --- test.orig/file2
-	> +++ test/file2
+	> --- d.orig/file2
+	> +++ d/file2
 	> @@ -1 +1,2 @@
 	>  This is file two.
 	> +Another line added.
@@ -148,4 +150,5 @@
 	> Removing patch1
 	> No patches applied
 
-	$ rm -r dir patches
+	$ cd ..
+	$ rm -rf d