net.js: don't pretend that everything is okay when unwrapping fails

In case of an UNWRAP failure, the binding returns -1, which is truthy.

diff --git a/lib/net.js b/lib/net.js
index 3acaf8a130b7168c35d469912c00af58a4a416f6..4ebc940c3c3457dc2d4a3cb92d1666f674b88f5e 100644 (file)
--- a/lib/net.js
+++ b/lib/net.js
@@ -512,7 +512,7 @@ Socket.prototype._write = function(data, encoding, cb) {
   // `encoding` is unused right now, `data` is always a buffer.
   var writeReq = this._handle.write(data);
 
-  if (!writeReq) {
+  if (!writeReq || typeof writeReq !== 'object') {
     this._destroy(errnoException(errno, 'write'), cb);
     return false;
   }