Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@14346 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index e3451cd..0598528 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -2343,7 +2343,7 @@
         iter.fDevice->drawPosText(iter, text, byteLength, &pos->fX, 0, 2,
                                   dfp.paint());
     }
-    
+
     LOOPER_END
 }
 
@@ -2356,7 +2356,7 @@
         iter.fDevice->drawPosText(iter, text, byteLength, xpos, constY, 1,
                                   dfp.paint());
     }
-    
+
     LOOPER_END
 }
 
@@ -2368,7 +2368,7 @@
         iter.fDevice->drawTextOnPath(iter, text, byteLength, path,
                                      matrix, looper.paint());
     }
-    
+
     LOOPER_END
 }