On 10.10.2017 19:52, Emil Velikov wrote:
From: Emil Velikov <emil.veli...@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 <nhaeh...@gmail.com> Signed-off-by: Emil Velikov <emil.veli...@collabora.com>
Thanks! Reviewed-by: Nicolai Hähnle <nicolai.haeh...@amd.com>
--- src/egl/drivers/dri2/egl_dri2.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c index 171858bbcd9..d65ced0c22f 100644 --- a/src/egl/drivers/dri2/egl_dri2.c +++ b/src/egl/drivers/dri2/egl_dri2.c @@ -1890,7 +1890,8 @@ dri2_create_image_khr_renderbuffer(_EGLDisplay *disp, _EGLContext *ctx, return EGL_NO_IMAGE_KHR; }- if (dri2_dpy->image->base.version >= 17) {+ if (dri2_dpy->image->base.version >= 17 && + dri2_dpy->image->createImageFromRenderbuffer2) { unsigned error = ~0;dri_image = dri2_dpy->image->createImageFromRenderbuffer2(
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