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/views/unix/SkOSWindow_Unix.cpp b/src/views/unix/SkOSWindow_Unix.cpp
index e761bde..46a2b3d 100644
--- a/src/views/unix/SkOSWindow_Unix.cpp
+++ b/src/views/unix/SkOSWindow_Unix.cpp
@@ -231,7 +231,7 @@
     this->initWindow(msaaSampleCount);
     if (NULL == fUnixWindow.fDisplay) {
         return false;
-    } 
+    }
     if (NULL == fUnixWindow.fGLContext) {
         SkASSERT(NULL != fVi);