Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6982 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/debugger/SkDebugCanvas.h b/debugger/SkDebugCanvas.h
index dc047c5..a94663d 100644
--- a/debugger/SkDebugCanvas.h
+++ b/debugger/SkDebugCanvas.h
@@ -165,7 +165,7 @@
                              const SkPoint pos[], const SkPaint&) SK_OVERRIDE;
 
     virtual void drawPosTextH(const void* text, size_t byteLength,
-                              const SkScalar xpos[], SkScalar constY, 
+                              const SkScalar xpos[], SkScalar constY,
                               const SkPaint&) SK_OVERRIDE;
 
     virtual void drawRect(const SkRect& rect, const SkPaint&) SK_OVERRIDE;