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Validate that key is a string

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On Chrome, when clicking an autocomplete dropdown menu option, a keydown event is generated which is not of type KeyboardEvent.
This commit is contained in:
toasted-nutbread 2019-10-08 19:32:44 -04:00
parent 176f6a248b
commit 9d488e1916
1 changed files with 1 additions and 1 deletions
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ext/mixed/js/display.js
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@ -539,7 +539,7 @@ class Display {
static getKeyFromEvent(event) { static getKeyFromEvent(event) {
const key = event.key; const key = event.key;
return key.length === 1 ? key.toUpperCase() : key; return (typeof key === 'string' ? (key.length === 1 ? key.toUpperCase() : key) : '');
} }
} }