From 4de13ea020f526f08bf4e8ec2214392e07938be7 Mon Sep 17 00:00:00 2001 From: Alan Coopersmith Date: Tue, 31 Mar 2026 16:54:16 -0700 Subject: [PATCH] tests: Handle -Wanalyzer-possible-null-dereference in damage/primitives.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Tell the compiler not to warn us that malloc could possibly return NULL in this unit test. Reported in #1817: xwayland-24.1.6/redhat-linux-build/../test/damage/primitives.c:97:13: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘get_image(setup, *setup.d) + (long unsigned int)i * 4’ xwayland-24.1.6/redhat-linux-build/../test/damage/primitives.c:97:27: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘setup.start_drawable_contents’ Fixes: 89901e14d ("test: Add the start of a testsuite for damage.") Signed-off-by: Alan Coopersmith Part-of: --- test/damage/primitives.c | 1 + 1 file changed, 1 insertion(+) diff --git a/test/damage/primitives.c b/test/damage/primitives.c index de5652a17..d3b5bc60f 100644 --- a/test/damage/primitives.c +++ b/test/damage/primitives.c @@ -77,6 +77,7 @@ get_image(struct test_setup *setup, xcb_drawable_t drawable) uint32_t *result = malloc(sizeof(uint32_t) * setup->width * setup->height); + assert(result != NULL); memcpy(result, data, len); free(reply);