Remove trailing whitespace.

Also adds a presubmit to prevent adding trailing whitespace to source
code in the future.

Change-Id: I41a4df81487f6f00aa19b188f0cac6a3377efde6
Reviewed-on: https://skia-review.googlesource.com/57380
Reviewed-by: Ravi Mistry <rmistry@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/core/SkBuffer.cpp b/src/core/SkBuffer.cpp
index b7cf8b2b87..51ab239afe 100644
--- a/src/core/SkBuffer.cpp
+++ b/src/core/SkBuffer.cpp
@@ -35,7 +35,7 @@ bool SkRBuffer::skipToAlign4() {
         return false;
     }
 }
-    
+
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 void* SkWBuffer::skip(size_t size) {