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Fix unwanted onbeforeunload message

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Toby Zerner
2015-06-26 11:57:52 +09:30
parent bf5019ed0f
commit 35c05862a4
1 changed files with 1 additions and 1 deletions
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2
js/forum/src/components/composer.js
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@ -72,7 +72,7 @@ class Composer extends Component {
.on('mouseup', this.handlers.onmouseup = this.onmouseup.bind(this)); .on('mouseup', this.handlers.onmouseup = this.onmouseup.bind(this));
window.onbeforeunload = e => { window.onbeforeunload = e => {
return this.component && this.component.preventExit(); return (this.component && this.component.preventExit()) || null;
}; };
} }