[Bf-blender-cvs] [2632ba67034] master: Fix Optix build error after recent changes

[Daniel Santana]

Commit: 2632ba67034d93c847b886a61a93bb9ff6fe24a6
Author: Daniel Santana
Date:   Fri Mar 27 14:24:13 2020 +0100
Branches: master
https://developer.blender.org/rB2632ba67034d93c847b886a61a93bb9ff6fe24a6

Fix Optix build error after recent changes

Differential Revision: https://developer.blender.org/D7253

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

M	intern/cycles/kernel/svm/svm_math.h

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

diff --git a/intern/cycles/kernel/svm/svm_math.h b/intern/cycles/kernel/svm/svm_math.h
index b000586c803..12a2bbdeb9b 100644
--- a/intern/cycles/kernel/svm/svm_math.h
+++ b/intern/cycles/kernel/svm/svm_math.h
@@ -51,7 +51,7 @@ ccl_device void svm_node_vector_math(KernelGlobals *kg,
 
   float3 a = stack_load_float3(stack, a_stack_offset);
   float3 b = stack_load_float3(stack, b_stack_offset);
-  float3 c = make_float3(0.0f);
+  float3 c = make_float3(0.0f, 0.0f, 0.0f);
   float scale = stack_load_float(stack, scale_stack_offset);
 
   float value;