1 files changed, 1 insertions, 1 deletions
diff --git a/lib/pathname.rb b/lib/pathname.rb
index 7b7ed374ea..8af8957c7b 100644
--- a/lib/pathname.rb
+++ b/lib/pathname.rb
@@ -270,7 +270,7 @@ class Pathname
         ensure
           Thread.current[:pathname_sub_matchdata] = old
         end
-        yield *args
+        yield(*args)
       }
     else
       path = @path.sub(pattern, *rest)