Minor coverity issue fixes

[platform/core/uifw/dali-toolkit.git] / dali-scene3d / public-api / loader / shader-definition.cpp

diff --git a/dali-scene3d/public-api/loader/shader-definition.cpp b/dali-scene3d/public-api/loader/shader-definition.cpp
index ad263e4..729fa1d 100644 (file)
--- a/dali-scene3d/public-api/loader/shader-definition.cpp
+++ b/dali-scene3d/public-api/loader/shader-definition.cpp
@@ -109,7 +109,7 @@ ShaderDefinition::LoadRaw(const std::string& shadersPath) const
 
   if(!fail)
   {
-    for(auto definevar : mDefines)
+    for(const auto& definevar : mDefines)
     {
       ApplyDefine(raw.mVertexShaderSource, definevar);
       ApplyDefine(raw.mFragmentShaderSource, definevar);