# HG changeset patch
# User Mikael Berthe <mikael@lilotux.net>
# Date 1239655728 -7200
# Node ID a2dd83167bc90f46136e5c5ee740598e0f809821
# Parent  5bb4b580f22904ef65c51f16bf0f334f2d5065da
Fix display error in the roster
When displaying the group item counts in the roster, the number could
wrap -- and overwrite the vertical line.
Issue reported by "Dennis" in the MUC room.

diff -r 5bb4b580f229 -r a2dd83167bc9 mcabber/src/screen.c
--- a/mcabber/src/screen.c	Mon Apr 13 01:16:23 2009 +0200
+++ b/mcabber/src/screen.c	Mon Apr 13 22:48:48 2009 +0200
@@ -1959,7 +1959,10 @@
         foreach_group_member(BUDDATA(buddy), increment_if_buddy_not_filtered,
                              &group_count);
         snprintf(rline, 4*Roster_Width, " %c+++ %s (%i)", pending, name,
-               group_count);
+                 group_count);
+        /* Do not display the item count if there isn't enough space */
+        if (g_utf8_strlen(rline, 4*Roster_Width) >= Roster_Width)
+          snprintf(rline, 4*Roster_Width, " %c--- %s", pending, name);
       }
       else
         snprintf(rline, 4*Roster_Width, " %c--- %s", pending, name);