t7800-difftool.sh: Simplify the --extcmd test

diff --git a/patch-delta.c b/patch-delta.c
index ef748ce96d246bb17c6e64b51b882d535d7f7774..e02e13bd4eb2a92626c2d6f9cbf264abb15de9c5 100644 (file)
--- a/patch-delta.c
+++ b/patch-delta.c
@@ -2,7 +2,7 @@
  * patch-delta.c:
  * recreate a buffer from a source and the delta produced by diff-delta.c
  *
- * (C) 2005 Nicolas Pitre <nico@cam.org>
+ * (C) 2005 Nicolas Pitre <nico@fluxnic.net>
  *
  * This code is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as