From 5ae1c396cc9eb24afa113068a6ecbfa114918a58 Mon Sep 17 00:00:00 2001
From: Mike McCormack <mike_mccormack@looksmart.com.au>
Date: Sat, 9 Sep 2000 19:39:24 +0000
Subject: [PATCH] Avoid divide by zero when listbox set to zero height.

---
 controls/listbox.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/controls/listbox.c b/controls/listbox.c
index 03362a2b559..742f6642f08 100644
--- a/controls/listbox.c
+++ b/controls/listbox.c
@@ -348,7 +348,12 @@ static void LISTBOX_UpdateSize( WND *wnd, LB_DESCR *descr )
     descr->height = rect.bottom - rect.top;
     if (!(descr->style & LBS_NOINTEGRALHEIGHT) && !(descr->style & LBS_OWNERDRAWVARIABLE))
     {
-        UINT remaining = descr->height % descr->item_height;
+        UINT remaining;
+
+        if(descr->item_height != 0)
+            remaining = descr->height % descr->item_height;
+        else
+            remaining = 0;
         if ((descr->height > descr->item_height) && remaining)
         {
             if (!(wnd->flags & WIN_ISWIN32))
-- 
2.11.4.GIT