From 105afce7a5485cb8af0ec37274d389a8f7d6d080 Mon Sep 17 00:00:00 2001
From: Ove Kaaven <ovek@arcticnet.no>
Date: Fri, 19 Feb 1999 15:33:59 +0000
Subject: [PATCH] Initialized return value of 16->32 conversion of
 WM_MDIGETACTIVE in case it's sent to a window that doesn't handle it (i.e.
 not MDI client).

---
 windows/winproc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/windows/winproc.c b/windows/winproc.c
index c00c182b91a..396c9c18e0f 100644
--- a/windows/winproc.c
+++ b/windows/winproc.c
@@ -981,6 +981,7 @@ INT32 WINPROC_MapMsg16To32A( UINT16 msg16, WPARAM16 wParam16, UINT32 *pmsg32,
         return 1;
     case WM_MDIGETACTIVE:
         *plparam = (LPARAM)HeapAlloc( SystemHeap, 0, sizeof(BOOL32) );
+        *(BOOL32*)(*plparam) = 0;
         return 1;
     case WM_MDISETMENU:
         if(wParam16==TRUE)