dEQP-EGL.functional.create_context.no_config tries to create a context with no config, then immediately destroys it. The drawbuffer is never set up, so we can't dereference it asking if it's double buffered, or we'll crash on a null pointer dereference.
Just bail early. Signed-off-by: Kenneth Graunke <[email protected]> --- src/mesa/main/context.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index 7ecd241e6eb..76763489b9f 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -1550,7 +1550,7 @@ _mesa_check_init_viewport(struct gl_context *ctx, GLuint width, GLuint height) static void handle_first_current(struct gl_context *ctx) { - if (ctx->Version == 0) { + if (ctx->Version == 0 || !ctx->DrawBuffer) { /* probably in the process of tearing down the context */ return; } -- 2.11.0 _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
