Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/)

This CL is part II of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6474054

git-svn-id: http://skia.googlecode.com/svn/trunk@5263 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrAARectRenderer.cpp b/src/gpu/GrAARectRenderer.cpp
index 652adcb..36f37ab 100644
--- a/src/gpu/GrAARectRenderer.cpp
+++ b/src/gpu/GrAARectRenderer.cpp
@@ -88,7 +88,7 @@
 
 GrIndexBuffer* GrAARectRenderer::aaStrokeRectIndexBuffer(GrGpu* gpu) {
     if (NULL == fAAStrokeRectIndexBuffer) {
-        fAAStrokeRectIndexBuffer = 
+        fAAStrokeRectIndexBuffer =
                   gpu->createIndexBuffer(sizeof(gStrokeAARectIdx), false);
         if (NULL != fAAStrokeRectIndexBuffer) {
 #if GR_DEBUG