Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6699 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrClipMaskManager.h b/src/gpu/GrClipMaskManager.h
index de16221..d4e6a8d 100644
--- a/src/gpu/GrClipMaskManager.h
+++ b/src/gpu/GrClipMaskManager.h
@@ -129,7 +129,7 @@
                                       const GrReducedClip::ElementList& elements,
                                       const SkIRect& clipSpaceIBounds);
 
-    // Gets a texture to use for the clip mask. If true is returned then a cached mask was found 
+    // Gets a texture to use for the clip mask. If true is returned then a cached mask was found
     // that already contains the rasterization of the clip stack, otherwise an uninitialized texture
     // is returned.
     bool getMaskTexture(int32_t clipStackGenID,