diff --git a/lib/redmine/scm/adapters/abstract_adapter.rb b/lib/redmine/scm/adapters/abstract_adapter.rb
index dcdcbdfa6..b6ded7087 100644
--- a/lib/redmine/scm/adapters/abstract_adapter.rb
+++ b/lib/redmine/scm/adapters/abstract_adapter.rb
@@ -333,11 +333,11 @@ module Redmine
         end
 
         def is_file?
-           self.kind == 'file'
+          self.kind == 'file'
         end
 
         def is_dir?
-           self.kind == 'dir'
+          self.kind == 'dir'
         end
 
         def is_text?