Removes unnecessary delete statement in Pool (fixes #563)

slavisa1014 · slavisa1014 · commit c9d7f0fce210 · 2013-10-14T23:39:29.000+01:00
diff --git a/lib/Pool.js b/lib/Pool.js
@@ -105,7 +105,6 @@ Pool.prototype.end = function (cb) {
 
     if (err || ++closedConnections >= this._allConnections.length) {
       calledBack = true;
-      delete endCB;
       return cb(err);
     }
   }.bind(this);

Original file line number	Diff line number	Diff line change
`@@ -105,7 +105,6 @@ Pool.prototype.end = function (cb) {`
`105`	`105`
`106`	`106`	`if (err \|\| ++closedConnections >= this._allConnections.length) {`
`107`	`107`	`calledBack = true;`
`108`		`- delete endCB;`
`109`	`108`	`return cb(err);`
`110`	`109`	`}`
`111`	`110`	`}.bind(this);`