Removed redundant typedef from GrDebugGL class

Comitted on behalf of Guanqun.Lu@gmail.com

http://codereview.appspot.com/5924049/



git-svn-id: http://skia.googlecode.com/svn/trunk@3513 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/GrGLCreateDebugInterface.cpp b/src/gpu/gl/GrGLCreateDebugInterface.cpp
index 9427f0f..5b8c315 100644
--- a/src/gpu/gl/GrGLCreateDebugInterface.cpp
+++ b/src/gpu/gl/GrGLCreateDebugInterface.cpp
@@ -555,7 +555,7 @@
 // all the other debug objects.
 class GrDebugGL {
 public:
-    typedef enum GrObjTypes {
+    enum GrObjTypes {
         kTexture_ObjTypes = 0,
         kBuffer_ObjTypes,
         kRenderBuffer_ObjTypes,