On 03/05/2016 10:25 PM, Emil Velikov wrote:
... before using it. The function can return NULL, which we should check
prior to refererencing it in the next function(s).
Cc: Fabian Vogt <fv...@suse.com>
Cc: "11.1 11.2" <mesa-sta...@lists.freedesktop.org>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93667
Signed-off-by: Emil Velikov <emil.l.veli...@gmail.com>
---
src/egl/drivers/dri2/platform_x11.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/egl/drivers/dri2/platform_x11.c
b/src/egl/drivers/dri2/platform_x11.c
index 420f567..3ab9188 100644
--- a/src/egl/drivers/dri2/platform_x11.c
+++ b/src/egl/drivers/dri2/platform_x11.c
@@ -1006,6 +1006,9 @@ dri2_create_image_khr_pixmap(_EGLDisplay *disp,
_EGLContext *ctx,
geometry_cookie = xcb_get_geometry (dri2_dpy->conn, drawable);
buffers_reply = xcb_dri2_get_buffers_reply (dri2_dpy->conn,
buffers_cookie, NULL);
+ if (buffers_reply == NULL)
+ return NULL;
+
Yes, this is the completing part of commit
5d87a7c894d8327491be804fee8005fadfaeb3f1.
Reviewed-by: Eduardo Lima Mitev <el...@igalia.com>
buffers = xcb_dri2_get_buffers_buffers (buffers_reply);
if (buffers == NULL) {
return NULL;
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