use gemfile over settings (not tested yet)

1 files changed, 3 insertions, 1 deletions

diff --git a/lib/bundler/fetcher.rb b/lib/bundler/fetcher.rb
index cf451d0572..7b92a436c2 100644
--- a/lib/bundler/fetcher.rb
+++ b/lib/bundler/fetcher.rb
@@ -379,10 +379,12 @@ module Bundler
 
     def add_configured_credentials(uri)
       auth = Bundler.settings[uri.to_s]
-      if auth
+
+      if auth && uri.user.nil?
         uri = uri.dup
         uri.user, uri.password = *auth.split(":", 2)
       end
+
       AnonymizableURI.new(uri)
     end