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Potential null check

pull/2835/head
mertsincan 2022-08-09 11:20:32 +01:00
parent a361f17c8d
commit e560f322c1
1 changed files with 1 additions and 1 deletions
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src/components/listbox/Listbox.vue
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@ -205,7 +205,7 @@ export default {
this.$refs.lastHiddenFocusableElement.tabIndex = -1; this.$refs.lastHiddenFocusableElement.tabIndex = -1;
}, },
onFocusout(event) { onFocusout(event) {
if (!this.$el.contains(event.relatedTarget)) { if (!this.$el.contains(event.relatedTarget) && this.$refs.lastHiddenFocusableElement && this.$refs.firstHiddenFocusableElement) {
this.$refs.lastHiddenFocusableElement.tabIndex = this.$refs.firstHiddenFocusableElement.tabIndex = undefined; this.$refs.lastHiddenFocusableElement.tabIndex = this.$refs.firstHiddenFocusableElement.tabIndex = undefined;
} }
}, },