[PATCH] Fix <buffy-list>

[Rocco Rutte <pdmef@xxxxxxx>]

Hi,

the <buffy-list> function is "broken" because it too small fixed-sized 
buffer for its output, 160 currently. However, my terminal is 181 
columns wide and always wondered if it's my patched mutt that causes the 
info to be truncated. Turns out it's not. :-)

The attached patch uses 2*STRING (512 byte) and I hope that it's enough 
for some to come. As an alternative, we could also get memory 
dynamically via curses' COLS...

  bye, Rocco
--
:wq!

diff --git a/buffy.c b/buffy.c
index 3f12cfc..266d514 100644
--- a/buffy.c
+++ b/buffy.c
@@ -438,7 +438,7 @@ int mutt_buffy_list (void)
 {
   BUFFY *tmp;
   char path[_POSIX_PATH_MAX];
-  char buffylist[160];
+  char buffylist[2*STRING];
   int pos;
   int first;