beautify

1 files changed, 7 insertions, 5 deletions

diff --git a/phrase-extract/extract-ghkm/Span.cpp b/phrase-extract/extract-ghkm/Span.cpp
index f0eccbdf2..d637ec3d2 100644
--- a/phrase-extract/extract-ghkm/Span.cpp
+++ b/phrase-extract/extract-ghkm/Span.cpp
@@ -1,17 +1,17 @@
 /***********************************************************************
  Moses - statistical machine translation system
  Copyright (C) 2006-2011 University of Edinburgh
- 
+
  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.
- 
+
  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Lesser General Public License for more details.
- 
+
  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
@@ -19,8 +19,10 @@
 
 #include "Span.h"
 
-namespace Moses {
-namespace GHKM {
+namespace Moses
+{
+namespace GHKM
+{
 
 bool SpansIntersect(const Span &a, const ContiguousSpan &b)
 {