fix index weirdness if mailbox is emptied while inside the pager (Closes: 375530)

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

diff --git a/attach.c b/attach.c
index 8c3edf2e5df894e19dab463109fe82eb7d0ecce4..5acc17b3707989ce3f6e6f88bfea2bfb2c13537e 100644 (file)
--- a/attach.c
+++ b/attach.c
@@ -1,6 +1,6 @@
 /*
- * Copyright (C) 1996-2000 Michael R. Elkins <me@mutt.org>
- * Copyright (C) 1999-2000 Thomas Roessler <roessler@does-not-exist.org>
+ * Copyright (C) 1996-2000,2002 Michael R. Elkins <me@mutt.org>
+ * Copyright (C) 1999-2004,2006 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
@@ -561,10 +561,11 @@ int mutt_view_attachment (FILE *fp, BODY *a, int flag, HEADER *hdr,
       if ((mutt_wait_filter (thepid) || (entry->needsterminal &&
          option (OPTWAITKEY))) && !use_pager)
        mutt_any_key_to_continue (NULL);
-      
-      close(tempfd);
-      close(pagerfd);
-      
+
+      if (tempfd != -1)
+       close (tempfd);
+      if (pagerfd != -1)
+       close (pagerfd);
     }
     else
     {