script fixes

This commit is contained in:
rhiannon morris 2024-07-11 15:04:55 +02:00
parent 411f2feb44
commit cd5801dd7d
2 changed files with 3 additions and 7 deletions

View file

@ -47,7 +47,7 @@ function setImage(id: string, src: string, href: string, cw: string): void {
function activateButton(button: HTMLInputElement, doPush = true): void {
setImage(button.id, button.value,
button.dataset.link!,
button.dataset.warning!);
button.dataset.warning ?? '');
if (doPush) history.pushState(null, '', '#' + button.id);
}