make it safe to call disconnect multiple times

englercj / node-esl

FreeSWITCH ESL implementation for Node.js; implements the full Event Socket Library specified in: http://wiki.freeswitch.org/wiki/Esl

http://englercj.github.com/node-esl/

MIT License

170 stars 111 forks source link

Closed cxreg closed 11 years ago

cxreg commented 11 years ago

If for some reason disconnect is called multiple times, don't throw an exception

englercj commented 11 years ago

Good call!