diff --git a/lib/redmine/scm/adapters/filesystem_adapter.rb b/lib/redmine/scm/adapters/filesystem_adapter.rb
index 964dc17e6..ea933730a 100644
--- a/lib/redmine/scm/adapters/filesystem_adapter.rb
+++ b/lib/redmine/scm/adapters/filesystem_adapter.rb
@@ -43,10 +43,10 @@ module Redmine
           @path_encoding
         end
 
-        def format_path_ends(path, leading=true, trailling=true)
+        def format_path_ends(path, leading=true, trailing=true)
           path = leading ? with_leading_slash(path) :
             without_leading_slash(path)
-          trailling ? with_trailing_slash(path) :
+          trailing ? with_trailing_slash(path) :
             without_trailing_slash(path)
         end