USER32: Don't touch the rect if hwnd is invalid.

[Mike McCormack]

Apparently Quicken depends on this.

Mike


ChangeLog:
Huw Davies <huw at codeweavers.com>
Don't touch the rect if hwnd is invalid.

-------------- next part --------------
Index: windows/winpos.c
===================================================================
RCS file: /home/wine/wine/windows/winpos.c,v
retrieving revision 1.158
diff -u -r1.158 winpos.c
--- windows/winpos.c	8 Dec 2004 18:06:14 -0000	1.158
+++ windows/winpos.c	4 Jan 2005 04:46:08 -0000
@@ -281,13 +281,14 @@
 {
     BOOL ret;
 
-    rect->right = rect->bottom = 0;
     if ((ret = WIN_GetRectangles( hwnd, NULL, rect )))
     {
         rect->right -= rect->left;
         rect->bottom -= rect->top;
+        rect->left = rect->top = 0;
+        TRACE( "hwnd %p (%ld,%ld)-(%ld,%ld)\n",
+               hwnd, rect->left, rect->top, rect->right, rect->bottom);
     }
-    rect->left = rect->top = 0;
     return ret;
 }