remove trailing white space from lib/redmine/themes.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@16935 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/themes.rb b/lib/redmine/themes.rb
index 75e1f4c3b80a46d368f688b36b8a16a25c0b6d07..645ffa476d8375f8d5304ce661b866d95899e59f 100644 (file)
--- a/lib/redmine/themes.rb
+++ b/lib/redmine/themes.rb
@@ -121,7 +121,7 @@ module Redmine
         end
         @current_theme
       end
-    
+
       # Returns the header tags for the current theme
       def heads_for_theme
         if current_theme && current_theme.javascripts.include?('theme')