Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@9423 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/ports/SkOSFile_posix.cpp b/src/ports/SkOSFile_posix.cpp
index 72a1b59..b7d9079 100644
--- a/src/ports/SkOSFile_posix.cpp
+++ b/src/ports/SkOSFile_posix.cpp
@@ -75,6 +75,6 @@
     if (fd < 0) {
         return NULL;
     }
-    
+
     return sk_fdmmap(fd, size);
 }