Remove SK_OVERRIDE from func defn



git-svn-id: http://skia.googlecode.com/svn/trunk@2570 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/samplecode/SampleApp.cpp b/samplecode/SampleApp.cpp
index 7947e74..3b32154 100644
--- a/samplecode/SampleApp.cpp
+++ b/samplecode/SampleApp.cpp
@@ -244,7 +244,7 @@
     : fCreateFunc(func) {
 }
 
-SkView* SkFuncViewFactory::operator() () const SK_OVERRIDE {
+SkView* SkFuncViewFactory::operator() () const {
     return (*fCreateFunc)();
 }