Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@5908 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/DeferredCanvasTest.cpp b/tests/DeferredCanvasTest.cpp
index 80747a4..2c27971 100644
--- a/tests/DeferredCanvasTest.cpp
+++ b/tests/DeferredCanvasTest.cpp
@@ -101,7 +101,7 @@
         canvas.drawRect(fullRect, paint);
         REPORTER_ASSERT(reporter, canvas.isFreshFrame());
     }
-	{
+    {
         SkPaint paint;
         paint.setStyle( SkPaint::kFill_Style );
         paint.setAlpha( 255 );