Index: src/global.c
===================================================================
--- src/global.c	(revision 5569)
+++ src/global.c	(working copy)
@@ -40,6 +40,8 @@
 	/* Whether the current keystroke is an extended keypad value. */
 bool focusing = FALSE;
 	/* Whether an update of the edit window should center the cursor. */
+bool faulty_path = FALSE;
+    /* Whether path of file is faulty or not. */
 
 #ifndef NANO_TINY
 int controlleft = CONTROL_LEFT;
Index: src/files.c
===================================================================
--- src/files.c	(revision 5571)
+++ src/files.c	(working copy)
@@ -33,6 +33,24 @@
 #include <pwd.h>
 #include <libgen.h>
 
+/* Determine whether the components in a path are valid directories. If
+ * some component is faulty, display faulty path and turn faulty_path TRUE. */
+ void fault_in_path(const char *filename)
+{
+    char *parentdir = (char *) mallocstrcpy(NULL, filename);
+    struct stat parentinfo;
+
+    parentdir = dirname(parentdir);
+    if (stat(parentdir, &parentinfo) != -1 && S_ISDIR(parentinfo.st_mode)) {
+        faulty_path = FALSE;
+    } else {
+        statusbar(_("Directory '%s' does not exist"), parentdir);
+	beep();
+        faulty_path = TRUE;
+    }
+    free(parentdir);
+}
+
 /* Add an entry to the openfile openfilestruct.  This should only be
  * called from open_buffer(). */
 void make_new_buffer(void)
@@ -112,7 +130,7 @@
     titlebar(NULL);
 
 #ifndef NANO_TINY
-    if (!ISSET(LOCKING) || openfile->filename[0] == '\0')
+    if (!ISSET(LOCKING) || faulty_path || openfile->filename[0] == '\0')
 	return;
 
     if (openfile->lock_filename == NULL) {
@@ -282,7 +300,6 @@
     size_t locknamesize = strlen(filename) + strlen(locking_prefix)
 		+ strlen(locking_suffix) + 3;
     char *lockfilename = charalloc(locknamesize);
-    char *lockfiledir = NULL;
     static char lockprog[11], lockuser[17];
     struct stat fileinfo;
     int lockfd, lockpid;
@@ -331,18 +348,7 @@
 	    blank_statusbar();
 	    return -1;
 	}
-    } else {
-	lockfiledir = mallocstrcpy(NULL, lockfilename);
-	lockfiledir = dirname(lockfiledir);
-	if (stat(lockfiledir, &fileinfo) == -1) {
-	    statusbar(_("Error writing lock file: Directory \'%s\' doesn't exist"),
-		lockfiledir);
-	    free(lockfiledir);
-	    return 0;
 	}
-	free(lockfiledir);
-    }
-
     return write_lockfile(lockfilename, filename, FALSE);
 }
 #endif /* !NANO_TINY */
@@ -393,6 +399,9 @@
     if (new_buffer) {
 	make_new_buffer();
 
+    fault_in_path(filename);
+
+    if (!faulty_path) {
 #ifndef NANO_TINY
 	if (ISSET(LOCKING) && filename[0] != '\0') {
 	    int lockstatus = do_lockfile(filename);
@@ -409,6 +418,7 @@
 	}
 #endif
     }
+    }
 
     /* If the filename isn't blank, and we are not in NOREAD_MODE,
      * open the file.  Otherwise, treat it as a new file. */
@@ -963,7 +973,7 @@
 	}
 
 	if (newfie) {
-	    if (!quiet)
+	    if (!quiet && !faulty_path)
 		statusbar(_("New File"));
 	    return -2;
 	}
Index: src/proto.h
===================================================================
--- src/proto.h	(revision 5567)
+++ src/proto.h	(working copy)
@@ -34,6 +34,7 @@
 extern bool meta_key;
 extern bool func_key;
 extern bool focusing;
+extern bool faulty_path;
 
 #ifndef NANO_TINY
 extern int controlleft;
@@ -281,6 +282,7 @@
 void do_uncut_text(void);
 
 /* All functions in files.c. */
+void fault_in_path(const char *filename);
 void make_new_buffer(void);
 void initialize_buffer_text(void);
 bool open_buffer(const char *filename, bool undoable);