Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/)

This CL is part I of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6485054

git-svn-id: http://skia.googlecode.com/svn/trunk@5262 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/bench/PathIterBench.cpp b/bench/PathIterBench.cpp
index 8e4308e..189d1b5 100644
--- a/bench/PathIterBench.cpp
+++ b/bench/PathIterBench.cpp
@@ -69,7 +69,7 @@
                 SkPath::RawIter iter(fPath);
                 SkPath::Verb verb;
                 SkPoint      pts[4];
-                
+
                 while ((verb = iter.next(pts)) != SkPath::kDone_Verb);
             }
         } else {
@@ -77,7 +77,7 @@
                 SkPath::Iter iter(fPath, false);
                 SkPath::Verb verb;
                 SkPoint      pts[4];
-                
+
                 while ((verb = iter.next(pts)) != SkPath::kDone_Verb);
             }
         }