Add/update copyright notice in all source code files.

[mmh] / uip / packf.c

diff --git a/uip/packf.c b/uip/packf.c
index ec2f975..a38f795 100644 (file)
--- a/uip/packf.c
+++ b/uip/packf.c
@@ -3,6 +3,10 @@
  * packf.c -- pack a nmh folder into a file
  *
  * $Id$
+ *
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
 #include <h/mh.h>
@@ -27,7 +31,7 @@ static struct swit switches[] = {
 #define VERSIONSW      3
     { "version", 0 },
 #define        HELPSW         4
-    { "help", 4 },
+    { "help", 0 },
     { NULL, 0 }
 };
 
@@ -197,12 +201,13 @@ main (int argc, char **argv)
     seq_save (mp);
     context_save ();                   /* save the context file         */
     folder_free (mp);                  /* free folder/message structure */
-    done (0);
+    return done (0);
 }
 
-void
+int
 done (int status)
 {
     mbx_close (file, md);
     exit (status);
+    return 1;  /* dead code to satisfy the compiler */
 }