Correct cvsedit so that it does the 'right thing' (TM) when the user

quits without saving.

Previously, it would cause cvs to abort the commit without giving
any warning.

Now, it does that cvs normally does when the user quits without saving,
ie: ask if you want to abort, or use the empty message, or re-edit.

1 files changed, 7 insertions, 8 deletions

diff --git a/CVSROOT/cvsedit b/CVSROOT/cvsedit
index 968665459329..354ab034db24 100755
--- a/CVSROOT/cvsedit
+++ b/CVSROOT/cvsedit
@@ -6,7 +6,7 @@
 # To use this, make it executable, and set your editinfo DEFAULT line:
 # DEFAULT   /path/to/this/program
 #
-# $Id: cvsedit,v 1.7 1995/08/27 23:07:50 peter Exp $
+# $Id: cvsedit,v 1.8 1995/08/28 12:14:04 rgrimes Exp $
 #
 
 # same rules as CVS
@@ -79,17 +79,16 @@ while(<IN>) {
 close(IN);
 close(OUT);
 
-# sanity check...
-if (!$first) {
-	die("cvsedit: Empty log message not permitted!\n");
-}
-
 unlink($filename . "~");	# Nuke likely editor backups..
 unlink($filename . ".bak");	# Nuke likely editor backups..
 
-# Check to see if any differences. preserve stat() info if not.
+# Check to see if any differences.
 $different = system("cmp -s $tmpfile $filename");
-if (!$different) {
+
+# Make a clean exit if there are no changes, or there is no 'text'
+# - for example, a user quit the editor without saving.
+# preserve stat() info if appropriate.
+if (!$different || !$first) {
 	unlink($tmpfile);
 	exit(0);
 }