Cleanup comment and remove now redundant define.

diff --git a/intern/cycles/kernel/kernel_path_branched.h b/intern/cycles/kernel/kernel_path_branched.h
index 6190cd57f1708ef1381ab735cd737b8fe3bbbce7..3fa38a60dd67f61fc602ae5ffd4a0d6f156d0596 100644 (file)
--- a/intern/cycles/kernel/kernel_path_branched.h
+++ b/intern/cycles/kernel/kernel_path_branched.h
@@ -56,7 +56,7 @@ ccl_device void kernel_branched_path_ao(KernelGlobals *kg, ShaderData *sd, PathR
 }
 
 
-/* branched path tracing: bounce off surface and integrate indirect light */
+/* bounce off surface and integrate indirect light */
 ccl_device_noinline void kernel_branched_path_surface_indirect_light(KernelGlobals *kg,
        RNG *rng, ShaderData *sd, float3 throughput, float num_samples_adjust,
        PathState *state, PathRadiance *L)
@@ -161,7 +161,7 @@ ccl_device void kernel_branched_path_subsurface_scatter(KernelGlobals *kg,
                                }
 #endif
 
-#if defined(__EMISSION__) && defined(__BRANCHED_PATH__)
+#ifdef __EMISSION__
                                /* direct light */
                                if(kernel_data.integrator.use_direct_light) {
                                        bool all = kernel_data.integrator.sample_all_lights_direct;