Fix warning reported by Coverity.
Dereference null return value (NULL_RETURNS)
dereference: Dereferencing a pointer that might be NULL fp when calling
fwrite.
Fixes: 8d46e35d16e3 ("zink: introduce opengl over vulkan")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5235>
static int i;
snprintf(buf, sizeof(buf), "dump%02d.spv", i++);
FILE *fp = fopen(buf, "wb");
static int i;
snprintf(buf, sizeof(buf), "dump%02d.spv", i++);
FILE *fp = fopen(buf, "wb");
- fwrite(spirv->words, sizeof(uint32_t), spirv->num_words, fp);
- fclose(fp);
- fprintf(stderr, "wrote '%s'...\n", buf);
+ if (fp) {
+ fwrite(spirv->words, sizeof(uint32_t), spirv->num_words, fp);
+ fclose(fp);
+ fprintf(stderr, "wrote '%s'...\n", buf);
+ }
}
VkShaderModuleCreateInfo smci = {};
}
VkShaderModuleCreateInfo smci = {};