[Bf-blender-cvs] [c00925cac5c] cycles_texture_cache: Cycles: Fixed uninitialised variable.

[Stefan Werner]

Commit: c00925cac5ce67c49f61f055e4a68fab00b8d3f6
Author: Stefan Werner
Date:   Mon Sep 24 14:59:03 2018 +0200
Branches: cycles_texture_cache
https://developer.blender.org/rBc00925cac5ce67c49f61f055e4a68fab00b8d3f6

Cycles: Fixed uninitialised variable.

===================================================================

M	intern/cycles/kernel/kernel_emission.h

===================================================================

diff --git a/intern/cycles/kernel/kernel_emission.h b/intern/cycles/kernel/kernel_emission.h
index 195ceb3f9e3..3f1667088b1 100644
--- a/intern/cycles/kernel/kernel_emission.h
+++ b/intern/cycles/kernel/kernel_emission.h
@@ -109,6 +109,7 @@ ccl_device_noinline bool direct_emission(KernelGlobals *kg,
 	differential_reflect(&dD, sd->I, &sd->dI, sd->N, &dN);
 
 	/* evaluate closure */
+	emission_sd->dP = sd->dP;
 
 	float3 light_eval = direct_emissive_eval(kg,
 	                                         emission_sd,