[PATCH 1/1] winex11: Check for invalid format in get_tile_pict
Alex Henrie
wine at gitlab.winehq.org
Mon May 30 22:25:41 CDT 2022
From: Alex Henrie <alexhenrie24 at gmail.com>
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52747
Signed-off-by: Alex Henrie <alexhenrie24 at gmail.com>
---
dlls/winex11.drv/xrender.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/dlls/winex11.drv/xrender.c b/dlls/winex11.drv/xrender.c
index 585299cba9e..826a07fdf1d 100644
--- a/dlls/winex11.drv/xrender.c
+++ b/dlls/winex11.drv/xrender.c
@@ -1212,6 +1212,8 @@ static Picture get_tile_pict( enum wxr_format wxr_format, const XRenderColor *co
XRenderColor current_color;
} tiles[WXR_NB_FORMATS], *tile;
+ if (wxr_format == WXR_INVALID_FORMAT) return 0;
+
tile = &tiles[wxr_format];
if(!tile->xpm)
--
GitLab
https://gitlab.winehq.org/wine/wine/-/merge_requests/158
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