diff --git a/git-flow b/git-flow
index 4c8e40c..75f1b13 100755
--- a/git-flow
+++ b/git-flow
@@ -10,17 +10,17 @@
 #    http://github.com/nvie/gitflow
 #
 # Copyright 2010 Vincent Driessen. All rights reserved.
-# 
+#
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
-# 
+#
 #    1. Redistributions of source code must retain the above copyright notice,
 #       this list of conditions and the following disclaimer.
-# 
+#
 #    2. Redistributions in binary form must reproduce the above copyright
 #       notice, this list of conditions and the following disclaimer in the
 #       documentation and/or other materials provided with the distribution.
-# 
+#
 # THIS SOFTWARE IS PROVIDED BY VINCENT DRIESSEN ``AS IS'' AND ANY EXPRESS OR
 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
@@ -31,7 +31,7 @@
 # OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 # NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-# 
+#
 # The views and conclusions contained in the software and documentation are
 # those of the authors and should not be interpreted as representing official
 # policies, either expressed or implied, of Vincent Driessen.
@@ -107,13 +107,13 @@
 
 	# Run hook action
 	do_hook pre
-	
+
 	# run the specified action
 	cmd_$SUBACTION "$@"
-	
+
 	# Run hook action
 	do_hook post
-	
+
 }
 
 main "$@"