[Bf-blender-cvs] [324bed3] master: Fix compiler warning for unused variables.

[Thomas Dinges]

Commit: 324bed3843aa8d4c35ecaaa59899fa8de08ef299
Author: Thomas Dinges
Date:   Sat Jun 11 23:58:12 2016 +0200
Branches: master
https://developer.blender.org/rB324bed3843aa8d4c35ecaaa59899fa8de08ef299

Fix compiler warning for unused variables.

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

M	intern/cycles/render/nodes.cpp

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

diff --git a/intern/cycles/render/nodes.cpp b/intern/cycles/render/nodes.cpp
index c5fd094..23cd4f0 100644
--- a/intern/cycles/render/nodes.cpp
+++ b/intern/cycles/render/nodes.cpp
@@ -3856,7 +3856,7 @@ GammaNode::GammaNode()
 {
 }
 
-bool GammaNode::constant_fold(ShaderGraph *, ShaderOutput *socket, ShaderInput *optimized)
+bool GammaNode::constant_fold(ShaderGraph *, ShaderOutput *, ShaderInput *optimized)
 {
 	ShaderInput *color_in = input("Color");
 	ShaderInput *gamma_in = input("Gamma");
@@ -4419,7 +4419,7 @@ BlackbodyNode::BlackbodyNode()
 {
 }
 
-bool BlackbodyNode::constant_fold(ShaderGraph *, ShaderOutput *socket, ShaderInput *optimized)
+bool BlackbodyNode::constant_fold(ShaderGraph *, ShaderOutput *, ShaderInput *optimized)
 {
 	ShaderInput *temperature_in = input("Temperature");
 
@@ -4530,7 +4530,7 @@ MathNode::MathNode()
 {
 }
 
-bool MathNode::constant_fold(ShaderGraph *, ShaderOutput *socket, ShaderInput *optimized)
+bool MathNode::constant_fold(ShaderGraph *, ShaderOutput *, ShaderInput *optimized)
 {
 	ShaderInput *value1_in = input("Value1");
 	ShaderInput *value2_in = input("Value2");