Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@8120 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrContext.cpp b/src/gpu/GrContext.cpp
index 7c85212..271923a 100644
--- a/src/gpu/GrContext.cpp
+++ b/src/gpu/GrContext.cpp
@@ -1131,8 +1131,8 @@
         drawState->setAttribBindings(GrDrawState::kDefault_AttribBindings);
 
         enum {
-            // the edge effects share this stage with glyph rendering 
-            // (kGlyphMaskStage in GrTextContext) && SW path rendering 
+            // the edge effects share this stage with glyph rendering
+            // (kGlyphMaskStage in GrTextContext) && SW path rendering
             // (kPathMaskStage in GrSWMaskHelper)
             kEdgeEffectStage = GrPaint::kTotalStages,
         };