Fix build error for toolchain upgrade

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / visuals / text-visual-shader-factory.cpp

diff --git a/dali-toolkit/internal/visuals/text-visual-shader-factory.cpp b/dali-toolkit/internal/visuals/text-visual-shader-factory.cpp
index 5a2eba8..5f9b04b 100644 (file)
--- a/dali-toolkit/internal/visuals/text-visual-shader-factory.cpp
+++ b/dali-toolkit/internal/visuals/text-visual-shader-factory.cpp
@@ -30,12 +30,6 @@ namespace Internal
 {
 namespace
 {
-// global string variable to caching complate vertex shader
-static std::string gVertexShader;
-
-// global string variable to caching complate fragment shader (no atlas)
-static std::string gFragmentShaderNoAtlas;
-
 // enum of required list when we select shader
 enum class TextVisualRequireFlag : uint32_t
 {