From 2a430ae9916bec21429205f20cbb42f4dc3e5be8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B3zef=20Kucia?= Date: Fri, 13 Apr 2018 12:37:41 +0200 Subject: [PATCH] libs/vkd3d: Return early if there are no descriptors to update. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Józef Kucia Signed-off-by: Henri Verbeet Signed-off-by: Alexandre Julliard --- libs/vkd3d/command.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libs/vkd3d/command.c b/libs/vkd3d/command.c index a056ca3f..b7b774b2 100644 --- a/libs/vkd3d/command.c +++ b/libs/vkd3d/command.c @@ -2048,6 +2048,10 @@ static void d3d12_command_list_update_descriptor_table(struct d3d12_command_list descriptor_count = 0; for (i = 0; i < descriptor_table->range_count; ++i) descriptor_count += descriptor_table->ranges[i].descriptor_count; + + if (!descriptor_count) + return; + if (!(descriptor_writes = vkd3d_calloc(descriptor_count, sizeof(*descriptor_writes)))) return; if (!(image_infos = vkd3d_calloc(descriptor_count, sizeof(*image_infos))))