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onerror: check existence of error

This commit is contained in:
Jonathan Ong 2013-10-08 23:23:14 -07:00
parent 4aa75a1164
commit 50d73e3709
1 changed files with 5 additions and 0 deletions
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5
lib/context.js
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@ -644,6 +644,11 @@ module.exports = {
*/ */
onerror: function(err){ onerror: function(err){
// don't do anything if there is no error.
// this allows you to pass `this.onerror`
// to node-style callbacks.
if (!err) return;
// nothing we can do here other // nothing we can do here other
// than delegate to the app-level // than delegate to the app-level
// handler and log. // handler and log.