[Config] Ensure we set the expanded path as the new value

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/bundler/cli/config.rb b/lib/bundler/cli/config.rb
index 479e6f8a58..436255844e 100644
--- a/lib/bundler/cli/config.rb
+++ b/lib/bundler/cli/config.rb
@@ -73,7 +73,7 @@ module Bundler
 
         if name.match(/\Alocal\./)
           pathname = Pathname.new(args.join(" "))
-          self.args = [pathname.expand_path.to_s] if pathname.directory?
+          new_value = pathname.expand_path.to_s if pathname.directory?
         end
 
         Bundler.settings.send("set_#{scope}", name, new_value)