remove unnecessary variable

Change-Id: Iabd5dc6ee7511244cfefbba6d4529531f3886439

2 files changed, 1 insertions, 3 deletions

diff --git a/chart2/source/view/main/OpenGLRender.cxx b/chart2/source/view/main/OpenGLRender.cxx
index fe7ec78dd23f..29c5d353ec93 100755
--- a/chart2/source/view/main/OpenGLRender.cxx
+++ b/chart2/source/view/main/OpenGLRender.cxx
@@ -252,7 +252,7 @@ int OpenGLRender::InitOpenGL(GLWindow aWindow)
     glEnable(GL_BLEND);
     glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 
-    glClearColor (m_ClearColor.r, m_ClearColor.g, m_ClearColor.b, m_ClearColor.a);
+    glClearColor (1.0, 1.0, 1.0, 1.0);
     glClear(GL_COLOR_BUFFER_BIT);
     glClearDepth(1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
@@ -764,7 +764,6 @@ OpenGLRender::OpenGLRender(uno::Reference< drawing::XShape > xTarget):
     m_frameBufferMS(0),
     m_TextVertexID(0),
     m_TextTexCoordID(1),
-    m_ClearColor(glm::vec4(1.0f, 1.0f, 1.0f, 1.0f))
 {
     //TODO: moggi: use STL
     memset(&m_Bubble2DCircle, 0, sizeof(m_Bubble2DCircle));
diff --git a/chart2/source/view/main/OpenGLRender.hxx b/chart2/source/view/main/OpenGLRender.hxx
index fd06fdec4cb4..e741595904d1 100755
--- a/chart2/source/view/main/OpenGLRender.hxx
+++ b/chart2/source/view/main/OpenGLRender.hxx
@@ -285,7 +285,6 @@ private:
     GLint m_BackgroundColorID;
 
     float m_BackgroundColor[16];
-    glm::vec4 m_ClearColor;
 
     std::list <PieSegment2DPointList> m_PieSegment2DShapePointList;
     PointList m_Symbol2DPointList;