[Mesa-dev] [PATCH] egl/dri: don't crash when createImageFromRenderbuffer2 is NULL

[Eric Anholt]

Emil Velikov <emil.l.velikov at gmail.com> writes:

> From: Emil Velikov <emil.velikov at collabora.com>
>
> The __DRI_IMAGE version can be 17 or over, while the function pointer is
> NULL. Guard for that instead of crashing.
>
> Fixes: bad24395d91 ("egl/dri: use createImageFromRenderbuffer2 when
> available")
> Cc: Nicolai Hähnle <nhaehnle at gmail.com>
> Signed-off-by: Emil Velikov <emil.velikov at collabora.com>

Reviewed-by: Eric Anholt <eric at anholt.net>
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