yfinkelstein/node-zookeeper — pull request #32 by kuebk (2012-01-18 20:09:09+00:00)
Title: Better ifs in a_get and aw_get

So I've corrected ifs in a_get and aw_get, few times I've got an error saying data.toString failed because of data being null/undefined.

Let me know if anything is wrong with this.