michael.cardenas at lindows.com
Wed May 1 16:18:58 CDT 2002
This patch adds a check on the size of windows that are requested to be
created in X11DRV_CreateWindow.
It fixes a crash in word when opening documents.
It caps window sizes at 65535, since XCreateWindow uses unsigned ints
and the X protocol uses int16's. This prevents wine from trying to
create windows that cause the X server to error out, so it prevents a
crash in wine.
it is a patch against the 04/23/2002 cvs.
lead windows compatibility engineer
"Be the change you want to see in the world"
-------------- next part --------------
--- winehq/dlls/x11drv/window.c Sat Mar 9 18:44:35 2002
+++ wine/dlls/x11drv/window.c Wed May 1 17:14:08 2002
@@ -871,6 +885,15 @@
BOOL ret = FALSE;
+ /*mbc - sanity checking sizes, if they are too large, the X server stops and wine crashes*/
+ if(cs->cx > 65535)
+ cs->cx = 65535;
+ if(cs->cy > 65535)
+ cs->cy = 65535;
if (!(data = HeapAlloc(GetProcessHeap(), 0, sizeof(*data)))) return FALSE;
data->whole_window = 0;
data->client_window = 0;
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