diff options
Diffstat (limited to 'app/scripts/lib')
| -rw-r--r-- | app/scripts/lib/port-stream.js | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/app/scripts/lib/port-stream.js b/app/scripts/lib/port-stream.js index 7f3e8072e..8ff77ec4e 100644 --- a/app/scripts/lib/port-stream.js +++ b/app/scripts/lib/port-stream.js @@ -37,8 +37,13 @@ PortDuplexStream.prototype._read = noop PortDuplexStream.prototype._write = function(msg, encoding, cb){ // console.log('PortDuplexStream - sent message', msg) - this._port.postMessage(msg) - cb() + try { + this._port.postMessage(msg) + cb() + } catch(err){ + // this.emit('error', err) + cb(new Error('PortDuplexStream - disconnected')) + } } // util |