debian/patches/upstream/611412-bts-regexp.patch: fixes a regexp for BTS in the mutt...

[software/mutt-debian.git] / commands.c

diff --git a/commands.c b/commands.c
index 264880c7bd4c71e0f95f19b68005ac88eaa7c121..f9c20251514b95c8d34d3e65cc8e39035c770df3 100644 (file)
--- a/commands.c
+++ b/commands.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 1996-2000 Michael R. Elkins <me@mutt.org>
- * Copyright (C) 2000 Thomas Roessler <roessler@does-not-exist.org>
+ * Copyright (C) 2000-4,2006 Thomas Roessler <roessler@does-not-exist.org>
  * 
  *     This program is free software; you can redistribute it and/or modify
  *     it under the terms of the GNU General Public License as published by
@@ -72,7 +72,7 @@ int mutt_display_message (HEADER *cur)
   mutt_parse_mime_message (Context, cur);
   mutt_message_hook (Context, cur, M_MESSAGEHOOK);
 
-  /* see if crytpo is needed for this message.  if so, we should exit curses */
+  /* see if crypto is needed for this message.  if so, we should exit curses */
   if (WithCrypto && cur->security)
   {
     if (cur->security & ENCRYPT)
@@ -109,7 +109,7 @@ int mutt_display_message (HEADER *cur)
   }
 
 
-  mutt_mktemp (tempfile);
+  mutt_mktemp (tempfile, sizeof (tempfile));
   if ((fpout = safe_fopen (tempfile, "w")) == NULL)
   {
     mutt_error _("Could not create temporary file!");
@@ -146,8 +146,8 @@ int mutt_display_message (HEADER *cur)
   }
 
   res = mutt_copy_message (fpout, Context, cur, cmflags,
-               (option (OPTWEED) ? (CH_WEED | CH_REORDER) : 0) | CH_DECODE | CH_FROM);
-  if ((safe_fclose (&fpout) != 0 && errno != EPIPE) || res == -1)
+               (option (OPTWEED) ? (CH_WEED | CH_REORDER) : 0) | CH_DECODE | CH_FROM | CH_DISPLAY);
+  if ((safe_fclose (&fpout) != 0 && errno != EPIPE) || res < 0)
   {
     mutt_error (_("Could not copy message"));
     if (fpfilterout != NULL)
@@ -222,7 +222,8 @@ int mutt_display_message (HEADER *cur)
     if ((r = mutt_system (buf)) == -1)
       mutt_error (_("Error running \"%s\"!"), buf);
     unlink (tempfile);
-    keypad (stdscr, TRUE);
+    if (!option (OPTNOCURSES))
+      keypad (stdscr, TRUE);
     if (r != -1)
       mutt_set_flag (Context, cur, M_READ, 1);
     if (r != -1 && option (OPTPROMPTAFTER))
@@ -246,6 +247,29 @@ void ci_bounce_message (HEADER *h, int *redraw)
   char *err = NULL;
   int rc;
 
+ /* RfC 5322 mandates a From: header, so warn before bouncing
+  * messages without one */
+  if (h)
+  {
+    if (!h->env->from)
+    {
+      mutt_error _("Warning: message has no From: header");
+      mutt_sleep (2);
+    }
+  }
+  else if (Context)
+  {
+    for (rc = 0; rc < Context->msgcount; rc++)
+    {
+      if (Context->hdrs[rc]->tagged && !Context->hdrs[rc]->env->from)
+      {
+       mutt_error ("Warning: message has no From: header");
+       mutt_sleep (2);
+       break;
+      }
+    }
+  }
+
   if(h)
     strfcpy(prompt, _("Bounce message to: "), sizeof(prompt));
   else
@@ -391,7 +415,7 @@ static int _mutt_pipe_message (HEADER *h, char *cmd,
     }
       
     pipe_msg (h, fpout, decode, print);
-    fclose (fpout);
+    safe_fclose (&fpout);
     rc = mutt_wait_filter (thepid);
   }
   else
@@ -706,8 +730,6 @@ int mutt_save_message (HEADER *h, int delete,
   char prompt[SHORT_STRING], buf[_POSIX_PATH_MAX];
   CONTEXT ctx;
   struct stat st;
-  BUFFY *tmp = NULL;
-  struct utimbuf ut;
 
   *redraw = 0;
 
@@ -758,7 +780,7 @@ int mutt_save_message (HEADER *h, int delete,
     }
   }
 
-  mutt_pretty_mailbox (buf);
+  mutt_pretty_mailbox (buf, sizeof (buf));
   if (mutt_enter_fname (prompt, buf, sizeof (buf), redraw, 0) == -1)
     return (-1);
 
@@ -841,26 +863,7 @@ int mutt_save_message (HEADER *h, int delete,
     mx_close_mailbox (&ctx, NULL);
 
     if (need_buffy_cleanup)
-    {
-      if (option(OPTCHECKMBOXSIZE))
-      {
-       tmp = mutt_find_mailbox (buf);
-       if (tmp && !tmp->new)
-         mutt_update_mailbox (tmp);
-      }
-      else
-      {
-       /* fix up the times so buffy won't get confused */
-       if (st.st_mtime > st.st_atime)
-       {
-         ut.actime = st.st_atime;
-         ut.modtime = time (NULL);
-         utime (buf, &ut); 
-       }
-       else
-         utime (buf, NULL);
-      }
-    }
+      mutt_buffy_cleanup (buf, &st);
 
     mutt_clear_error ();
     return (0);