diff -up at-3.1.13/at.c.add at-3.1.13/at.c

diff -up at-3.1.13/panic.c.add at-3.1.13/panic.c

--- at-3.1.13/panic.c.add	2012-01-27 13:54:46.216466452 +0100

+++ at-3.1.13/panic.c	2012-01-27 13:57:35.123747498 +0100

@@ -92,8 +92,8 @@ usage(void)

 {

 /* Print usage and exit.

  */

-    fprintf(stderr, "Usage: at [-V] [-q x] [-f file] [-mlbv] timespec ...\n"

-            "       at [-V] [-q x] [-f file] [-mlbv] -t time\n"

+    fprintf(stderr, "Usage: at [-V] [-q x] [-f file] [-mMlbv] timespec ...\n"

+            "       at [-V] [-q x] [-f file] [-mMlbv] -t time\n"

     	    "       at -c job ...\n"

 	    "       atq [-V] [-q x]\n"

 	    "       at [ -rd ] job ...\n"