_mesa_lookup_samplerobj() returns NULL if sampler is 0.
v2: use _mesa_lookup...(...) != NULL
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
GLboolean GLAPIENTRY
_mesa_IsSampler(GLuint sampler)
{
- struct gl_sampler_object *sampObj;
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_WITH_RETVAL(ctx, GL_FALSE);
- if (sampler == 0)
- return GL_FALSE;
-
- sampObj = _mesa_lookup_samplerobj(ctx, sampler);
-
- return sampObj != NULL;
+ return _mesa_lookup_samplerobj(ctx, sampler) != NULL;
}
void