1 files changed, 2 insertions, 0 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h b/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h
index 9d13eb8d4e0..aa62c1c7ceb 100644
--- a/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h
+++ b/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h
@@ -43,6 +43,8 @@ typedef ccl_addr_space struct DiffuseRampBsdf {
   float3 *colors;
 } DiffuseRampBsdf;
 
+static_assert(sizeof(ShaderClosure) >= sizeof(DiffuseRampBsdf), "DiffuseRampBsdf is too large!");
+
 ccl_device float3 bsdf_diffuse_ramp_get_color(const float3 colors[8], float pos)
 {
   int MAXCOLORS = 8;