The addressbook used to crash when someone issued the alias and

unalias commands while on that menu.  This patch has a basic fix for
this behaviour, and adds delete and undelete functions to this menu.
While I'm on it, I've also made sure that "apply-tag" untags
everything on all menus.

The original crash was noted by Oliver Kauss <kauss@gmx.de>.

1 files changed, 6 insertions, 2 deletions

diff --git a/browser.c b/browser.c
index 7d259dd7..a195299d 100644
--- a/browser.c
+++ b/browser.c
@@ -507,16 +507,20 @@ static void init_menu (struct browser_state *state, MUTTMENU *menu, char *title,
   menu->redraw = REDRAW_FULL;
 }
 
-int file_tag (MUTTMENU *menu, int n)
+int file_tag (MUTTMENU *menu, int n, int m)
 {
   struct folder_file *ff = &(((struct folder_file *)menu->data)[n]);
+  int ot;
   if (S_ISDIR (ff->mode) || (S_ISLNK (ff->mode) && link_is_dir (LastDir, ff->name)))
   {
     mutt_error _("Can't attach a directory!");
     return 0;
   }
   
-  return ((ff->tagged = !ff->tagged) ? 1 : -1);
+  ot = ff->tagged;
+  ff->tagged = (m >= 0 ? m : !ff->tagged);
+  
+  return ff->tagged - ot;
 }
 
 void _mutt_select_file (char *f, size_t flen, int flags, char ***files, int *numfiles)