Module: Mesa Branch: master Commit: 9c5b4eb6b4ea46af274927a0af5907e996bcdcfe URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=9c5b4eb6b4ea46af274927a0af5907e996bcdcfe
Author: Marek Olšák <[email protected]> Date: Sun Nov 19 04:36:38 2017 +0100 gallium/hud: prevent a crash if the recording context is inactive Reviewed-by: Nicolai Hähnle <[email protected]> --- src/gallium/auxiliary/hud/hud_context.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/gallium/auxiliary/hud/hud_context.c b/src/gallium/auxiliary/hud/hud_context.c index e3fcad22f7..7502416c5b 100644 --- a/src/gallium/auxiliary/hud/hud_context.c +++ b/src/gallium/auxiliary/hud/hud_context.c @@ -74,7 +74,10 @@ hud_draw_colored_prims(struct hud_context *hud, unsigned prim, struct cso_context *cso = hud->cso; unsigned size = num_vertices * hud->color_prims.vbuf.stride; - assert(size <= hud->color_prims.buffer_size); + /* If a recording context is inactive, don't draw anything. */ + if (size > hud->color_prims.buffer_size) + return; + memcpy(hud->color_prims.vertices, buffer, size); hud->constants.color[0] = r; _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
