FYI: install-sh: SPACE-TAB nits

[Jim Meyering]

I've just checked this in on the trunk (it wasn't needed on branch-1-8).

        * lib/install-sh: Change `\n  \t' to `\n\t ' in `defaultIFS' assignment.
        Remove spurious SPACEs before TABs.

Index: lib/install-sh
===================================================================
RCS file: /cvs/automake/automake/lib/install-sh,v
retrieving revision 1.15
diff -u -p -r1.15 install-sh
--- lib/install-sh      12 Jan 2004 09:51:26 -0000      1.15
+++ lib/install-sh      13 Jan 2004 13:21:59 -0000
@@ -1,7 +1,7 @@
 #!/bin/sh
 # install - install a program, script, or datafile
 
-scriptversion=2004-01-12.10
+scriptversion=2004-01-13.14
 
 # This originates from X11R5 (mit/util/scripts/install.sh), which was
 # later released in X11R6 (xc/config/util/install.sh) with the
@@ -214,7 +214,7 @@ do
   # Skip lots of stat calls in the usual case.
   if test ! -d "$dstdir"; then
     defaultIFS='
-       '
+        '
     IFS="${IFS-$defaultIFS}"
 
     oIFS=$IFS
@@ -284,8 +284,8 @@ do
         $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
         || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
         || {
-         echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
-         (exit 1); exit
+         echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
+         (exit 1); exit
         }
       else
         :