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Tooltip: Don't crash on empty content #1994

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Merged
merged 7 commits into from
Nov 8, 2021
+74 −1
Merged

Tooltip: Don't crash on empty content #1994

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c5aef9b
Widget & Tooltip: Regression from 1.12.1
josepsanzcamp Oct 8, 2021
1a9947f
Widget & Tooltip: Regression from 1.12.1
josepsanzcamp Oct 12, 2021
dea398b
Update ui/widgets/tooltip.js
josepsanzcamp Oct 12, 2021
8a07975
Update ui/widgets/tooltip.js
josepsanzcamp Oct 15, 2021
f8f320a
Widget & Tooltip: Regression from 1.12.1
josepsanzcamp Oct 30, 2021
b6150dc
Tooltip: Fix a reference to a GitHub issue
mgol Nov 7, 2021
d29cb28
Apply suggestions from code review
mgol Nov 8, 2021
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5 changes: 4 additions & 1 deletion ui/widgets/tooltip.js
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Original file line number Diff line number Diff line change
Expand Up @@ -352,7 +352,10 @@ $.widget( "ui.tooltip", {
// tooltips will handle this in destroy.
if ( target[ 0 ] !== this.element[ 0 ] ) {
events.remove = function() {
this._removeTooltip( this._find( target ).tooltip );
var theTarget = this._find( target );
if ( theTarget !== null ) {
this._removeTooltip( theTarget.tooltip );
}
};
}

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