Fix some warnings on VS2010 
Review URL: http://codereview.appspot.com/5312051/



git-svn-id: http://skia.googlecode.com/svn/trunk@2520 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/core/SkAAClip.cpp b/src/core/SkAAClip.cpp
index 485f16a..dd38895 100644
--- a/src/core/SkAAClip.cpp
+++ b/src/core/SkAAClip.cpp
@@ -725,7 +725,7 @@
             if (localCount) {
                 fBuilder->addRun(localX, y, *alpha, localCount);
             }
-        NEXT_RUN:
+            // Next run
             runs += count;
             alpha += count;
             x += count;