xobs/lca2020-pay-it-forward
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Hakim El Hattab 2015-03-02 12:11:05 +01:00
parent fc568b5524
commit 364a3f9845
1 changed files with 1 additions and 1 deletions
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js/reveal.js
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@ -4055,7 +4055,7 @@
// focus the document.body to ensure we can use keyboard shortcuts // focus the document.body to ensure we can use keyboard shortcuts
if( isHidden === false && document.activeElement !== document.body ) { if( isHidden === false && document.activeElement !== document.body ) {
// Not all elements support .blur() - SVGs among them. // Not all elements support .blur() - SVGs among them.
if (typeof document.activeElement.blur === 'function') { if( typeof document.activeElement.blur === 'function' ) {
document.activeElement.blur(); document.activeElement.blur();
} }
document.body.focus(); document.body.focus();