Reflection GetSamplers() returns const ref

[platform/core/uifw/dali-adaptor.git] / dali / internal / graphics / gles-impl / gles-graphics-reflection.cpp

diff --git a/dali/internal/graphics/gles-impl/gles-graphics-reflection.cpp b/dali/internal/graphics/gles-impl/gles-graphics-reflection.cpp
index 26c4352..05a803d 100644 (file)
--- a/dali/internal/graphics/gles-impl/gles-graphics-reflection.cpp
+++ b/dali/internal/graphics/gles-impl/gles-graphics-reflection.cpp
@@ -558,7 +558,7 @@ const std::vector<Reflection::UniformExtraInfo>& Reflection::GetStandaloneUnifor
   return mStandaloneUniformExtraInfos;
 }
 
-std::vector<Dali::Graphics::UniformInfo> Reflection::GetSamplers() const
+const std::vector<Dali::Graphics::UniformInfo>& Reflection::GetSamplers() const
 {
   return mUniformOpaques;
 }