Marcus Meissner : user32: Initialize MONITORINFO.cbSize.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f76de3d002ff1b5090daa54a74569349c9997f21
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=f76de3d002ff1b5090daa54a74569349c9997f21

Author: Marcus Meissner <marcus at jet.franken.de>
Date:   Sun Aug 12 18:08:48 2007 +0200

user32: Initialize MONITORINFO.cbSize.

---

 dlls/user32/msgbox.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/dlls/user32/msgbox.c b/dlls/user32/msgbox.c
index 1353d6b..95d98a9 100644
--- a/dlls/user32/msgbox.c
+++ b/dlls/user32/msgbox.c
@@ -248,6 +248,7 @@ static HFONT MSGBOX_OnInit(HWND hwnd, LPMSGBOXPARAMSW lpmb)
 
     /* Message boxes are always desktop centered, so query desktop size and center window */
     monitor = MonitorFromWindow(lpmb->hwndOwner ? lpmb->hwndOwner : GetActiveWindow(), MONITOR_DEFAULTTOPRIMARY);
+    mon_info.cbSize = sizeof(mon_info);
     GetMonitorInfoW(monitor, &mon_info);
     wleft = (mon_info.rcWork.left + mon_info.rcWork.right - wwidth) / 2;
     wtop = (mon_info.rcWork.top + mon_info.rcWork.bottom - wheight) / 2;