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update expression

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Code fails if element.style is undefined.
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Tammy DiPrima 2022-04-13 13:33:44 -04:00 committed by GitHub
parent 2d7be96bdf
commit e1b651b66c
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1 changed files with 1 additions and 1 deletions
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src/openseadragon.js
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@ -1986,7 +1986,7 @@ function OpenSeadragon( options ){
*/
setElementPointerEvents: function( element, value ) {
element = $.getElement( element );
if ( typeof element.style.pointerEvents !== 'undefined' ) {
if (typeof element.style !== 'undefined' && typeof element.style.pointerEvents !== 'undefined' ) {
element.style.pointerEvents = value;
}
},