From 556a129afaf1b0779e637543d1a90c7b8cd514f8 Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Mon, 12 Sep 2005 15:36:39 +0000
Subject: [PATCH] Avoid truncating the item data to 32 bits in LB_SETITEMDATA.

---
 dlls/user/listbox.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/user/listbox.c b/dlls/user/listbox.c
index 5eb0f99166b..ccee9315c85 100644
--- a/dlls/user/listbox.c
+++ b/dlls/user/listbox.c
@@ -2671,7 +2671,7 @@ static LRESULT WINAPI ListBoxWndProc_common( HWND hwnd, UINT msg,
             SetLastError(ERROR_INVALID_INDEX);
             return LB_ERR;
         }
-        descr->items[wParam].data = (DWORD)lParam;
+        descr->items[wParam].data = lParam;
         return LB_OKAY;
 
     case LB_GETCOUNT16: