RUBY-433 prevent additonal possible IOError

2012-04-05 12:47:58 -04:00 · 2012-04-05 12:47:58 -04:00 · ca6f4ecaa5
commit ca6f4ecaa5
parent 0bd7d3830d
1 changed files with 3 additions and 1 deletions
--- a/lib/mongo/connection.rb
+++ b/lib/mongo/connection.rb
@ -629,7 +629,9 @@ module Mongo
      rescue OperationFailure, SocketError, SystemCallError, IOError
        close
      ensure
-        socket.close if socket
+        if socket
+          socket.close unless socket.closed?
+        end
      end

      config