Marcus Meissner : comctl32: Avoid integer overflow (Coverity).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b4ec41220306a3504a7bbcf815bf802c7f4a37b2
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=b4ec41220306a3504a7bbcf815...

Author: Marcus Meissner <marcus(a)jet.franken.de>
Date:   Tue Apr  7 07:09:28 2015 +0200

comctl32: Avoid integer overflow (Coverity).

---

 dlls/comctl32/dsa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/comctl32/dsa.c b/dlls/comctl32/dsa.c
index 32f9926..a73a54a 100644
--- a/dlls/comctl32/dsa.c
+++ b/dlls/comctl32/dsa.c
@@ -488,5 +488,5 @@ ULONGLONG WINAPI DSA_GetSize(HDSA hdsa)
 
     if (!hdsa) return 0;
 
-    return sizeof(*hdsa) + hdsa->nMaxCount*hdsa->nItemSize;
+    return sizeof(*hdsa) + (ULONGLONG)hdsa->nMaxCount*hdsa->nItemSize;
 }