remove unused instance variable

2011-11-28 15:20:24 -08:00 · 2011-11-28 15:20:24 -08:00 · 52a9884ce4
commit 52a9884ce4
parent beff819a4d
1 changed files with 0 additions and 1 deletions
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
@ -84,7 +84,6 @@ def initialize(spec)
        @connections         = []
        @checked_out         = []
        @automatic_reconnect = true
-        @visitor             = nil
      end

      # Retrieve the connection associated with the current thread, or call