Fix JS NPE when viewing specific range of PR commits (#27912)

This should be the easiest fix.
While other solutions might be possible that exterminate the root cause,
they will not be as trivial.
This commit is contained in:
delvh 2023-11-06 03:05:24 +01:00 committed by GitHub
parent 1ccdb546f0
commit 1f501dae9e
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@ -94,7 +94,7 @@ export default {
focusElem(elem, prevElem) { focusElem(elem, prevElem) {
if (elem) { if (elem) {
elem.tabIndex = 0; elem.tabIndex = 0;
prevElem.tabIndex = -1; if (prevElem) prevElem.tabIndex = -1;
elem.focus(); elem.focus();
} }
}, },