From 8c22112a7d237a357fc9f373aaa413c8da8ccaab Mon Sep 17 00:00:00 2001
From: Eric Engestrom <eric@igalia.com>
Date: Mon, 13 May 2024 11:21:35 +0200
Subject: [PATCH] util/format: add missing null check in util_format_is_srgb()

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/11137
Fixes: ff6cf60cb80c3bc31d9a ("gallium/util: add util_format_is_srgb() helper")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29160>
---
 src/util/format/u_format.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/util/format/u_format.h b/src/util/format/u_format.h
index adde3eb44e3..ccc2d6c0c96 100644
--- a/src/util/format/u_format.h
+++ b/src/util/format/u_format.h
@@ -554,6 +554,12 @@ static inline bool
 util_format_is_srgb(enum pipe_format format)
 {
    const struct util_format_description *desc = util_format_description(format);
+
+   assert(desc);
+   if (!desc) {
+      return false;
+   }
+
    return desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB;
 }