Dealing with a hung quit state. oof.

git-svn-id: file:///home/svn/framework3/trunk@9458 4d416f70-5f16-0410-b530-b9f4589650da

modules/auxiliary/scanner/ftp/ftp_login.rb

@@ -125,7 +125,8 @@ class Metasploit3 < Msf::Auxiliary
 			rescue ::Rex::ConnectionError, EOFError, ::Errno::ECONNRESET => e 
 				this_attempt[[user,pass]] += 1
 				vprint_status "#{rhost}:#{rport} - Caught #{e.class}, reconnecting and retrying"
-				ftp_quit
+				disconnect
+				@ftp_sock = nil
 			end
 		end
 		return :connection_error