Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7730 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/debugger/QT/SkCanvasWidget.cpp b/debugger/QT/SkCanvasWidget.cpp
index 0350b3d..3c239d0 100644
--- a/debugger/QT/SkCanvasWidget.cpp
+++ b/debugger/QT/SkCanvasWidget.cpp
@@ -121,7 +121,7 @@
 void SkCanvasWidget::setWidgetVisibility(WidgetType type, bool isHidden) {
     if (type == kRaster_8888_WidgetType) {
         fRasterWidget.setHidden(isHidden);
-    } 
+    }
 #if SK_SUPPORT_GPU
     else if (type == kGPU_WidgetType) {
         fGLWidget.setHidden(isHidden);