Added description of @folder format to nmh.man.

[mmh] / uip / packf.c

diff --git a/uip/packf.c b/uip/packf.c
index 0183da6..cd003dd 100644 (file)
--- a/uip/packf.c
+++ b/uip/packf.c
@@ -2,8 +2,6 @@
 /*
  * 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.
@@ -33,7 +31,7 @@ static int md = NOTOK;
 static int mbx_style = MBOX_FORMAT;
 static int mapping = 0;
 
-static int mbxclose_done(int);
+static void mbxclose_done(int) NORETURN;
 
 char *file = NULL;
 
@@ -77,10 +75,10 @@ main (int argc, char **argv)
                    snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]",
                        invo_name);
                    print_help (buf, switches, 1);
-                   done (1);
+                   done (0);
                case VERSIONSW:
                    print_version(invo_name);
-                   done (1);
+                   done (0);
 
                case FILESW: 
                    if (file)
@@ -179,13 +177,13 @@ main (int argc, char **argv)
     seq_save (mp);
     context_save ();                   /* save the context file         */
     folder_free (mp);                  /* free folder/message structure */
-    return done (0);
+    done (0);
+    return 1;
 }
 
-static int
+static void
 mbxclose_done (int status)
 {
     mbx_close (file, md);
     exit (status);
-    return 1;  /* dead code to satisfy the compiler */
 }