Node.js将带有二进制文件的http.ClientRequest连接到fs.createWriteStream会导致文件损坏/膨胀

I'm having a weird issue with a Node.js (v0.4.12) module I am working on. It's a CouchDB module, and while I'm pretty sure CouchDB is not the problem here, I'll include it as it may be useful information.I'm having a weird issue with a Node.js (v0.4.1