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

This CL is part II of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6474054

git-svn-id: http://skia.googlecode.com/svn/trunk@5263 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/animator/SkDisplayInput.cpp b/src/animator/SkDisplayInput.cpp
index 77bc5de..7061aa8 100644
--- a/src/animator/SkDisplayInput.cpp
+++ b/src/animator/SkDisplayInput.cpp
@@ -49,7 +49,7 @@
     }
     return true;
 }
- 
+
 bool SkInput::hasEnable() const {
     return true;
 }