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web-socket-js: Add function invocation fix. 

Related to this issue:
https://github.com/gimite/web-socket-js/issues/#issue/50

This prevents the "Uncaught exception: TypeError:
'this.__handleEvents' is not a function" everytime the timer fires.

Yay, one of Javascript's worst behaviors; the way it sets "this".
This commit is contained in:
Joel Martin 2011-01-19 13:01:28 -06:00
parent 9a23006e7a
commit b43c9838a5
1 changed files with 2 additions and 1 deletions
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3
include/web-socket-js/web_socket.js
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@ -165,8 +165,9 @@
if (this.__timer) clearInterval(this.__timer); if (this.__timer) clearInterval(this.__timer);
if (window.opera) { if (window.opera) {
// Workaround for weird behavior of Opera which sometimes drops events. // Workaround for weird behavior of Opera which sometimes drops events.
var that = this;
this.__timer = setInterval(function () { this.__timer = setInterval(function () {
this.__handleEvents(); that.__handleEvents();
}, 500); }, 500);
} }
if (this.onopen) this.onopen(); if (this.onopen) this.onopen();