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Update evennia.js

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Fix for misplaced parens-- previous code checked 'is the output of `typeof(listener === 'function')` truthy', which is equivalent of `typeof(boolean)` which is always true.
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luciensadi 2021-08-09 10:13:59 -07:00 • committed by GitHub
parent 0c1d0b172b
commit 819097fdde
1 changed files with 1 additions and 1 deletions
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evennia/web/webclient/static/webclient/js/evennia.js
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@ -195,7 +195,7 @@ An "emitter" object must have a function
// to listen to cmdname events.
//
var on = function (cmdname, listener) {
if (typeof(listener === 'function')) {
if (typeof(listener) === 'function') {
listeners[cmdname] = listener;
};
};