From 9c5b4eb6b4ea46af274927a0af5907e996bcdcfe Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Sun, 19 Nov 2017 04:36:38 +0100 Subject: [PATCH] gallium/hud: prevent a crash if the recording context is inactive MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Reviewed-by: Nicolai Hähnle --- 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 e3fcad2..7502416 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; -- 2.7.4