[Mesa-dev] [PATCH] mesa: Avoid segfault when getting an unbound transform feedback buffer name.

[Eric Anholt]

On Tue,  3 Jan 2012 14:11:42 -0800, Paul Berry <stereotype441 at gmail.com> wrote:
> Previously we were using
> gl_transform_feedback_object::Buffers[i]->Name to service an indexed
> get request for GL_TRANSFORM_FEEDBACK_BUFFER_BINDING.  However, if no
> buffer has been bound, gl_transform_feedback_object::Buffers[i] is
> NULL, so this was causing a segfault.

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