X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=uip%2Ffolder.c;h=e4779dc532e5c7e7dccb7fc352d9d90729b24970;hp=c023e1141acf90a26345e6ee9ab44e82e374678c;hb=4885712264980e6cbc2039f9158027bee9213475;hpb=1691e80890e5d8ba258c51c214a3e91880e1db2b

diff --git a/uip/folder.c b/uip/folder.c
index c023e11..e4779dc 100644
--- a/uip/folder.c
+++ b/uip/folder.c
@@ -5,6 +5,10 @@
  *             -- list the folder stack
  *
  * $Id$
+ *
+ * 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>
@@ -58,12 +62,10 @@ static struct swit switches[] = {
 #define VERSIONSW      22
     { "version", 0 },
 #define	HELPSW         23
-    { "help", 4 },
+    { "help", 0 },
     { NULL, 0 }
 };
 
-extern int errno;
-
 static int fshort   = 0;	/* output only folder names                 */
 static int fcreat   = 0;	/* should we ask to create new folders?     */
 static int fpack    = 0;	/* are we packing the folder?               */
@@ -421,7 +423,7 @@ main (int argc, char **argv)
     print_folders();
 
     context_save ();	/* save the context file */
-    done (0);
+    return done (0);
 }
 
 /*
@@ -814,10 +816,6 @@ readonly_folders (void)
     char atrcur[BUFSIZ];
     register struct node *np;
 
-    /* sanity check - check that context has been read */
-    if (defpath == NULL)
-	adios (NULL, "oops, context hasn't been read yet");
-
     snprintf (atrcur, sizeof(atrcur), "atr-%s-", current);
     atrlen = strlen (atrcur);