diff --git a/lib/redmine/utils/shell.rb b/lib/redmine/utils/shell.rb
index 2126441e5..599ff1610 100644
--- a/lib/redmine/utils/shell.rb
+++ b/lib/redmine/utils/shell.rb
@@ -17,7 +17,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
-
 module Redmine
   module Utils
     module Shell