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Prevent NPE if trying to restore an already restored deleted branch (#21940)

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If a deleted-branch has already been restored, a request to restore it
again will cause a NPE. This PR adds detection for this case, but also
disables buttons when they're clicked in order to help prevent
accidental repeat requests.

Fix #21930

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2022-11-25 20:58:20 +00:00 • committed by GitHub
parent abecf632d2
commit d7f12af805
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6
web_src/js/features/common-global.js
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@ -260,6 +260,7 @@ export function initGlobalLinkActions() {
e.preventDefault();
const $this = $(this);
const redirect = $this.data('redirect');
$this.prop('disabled', true);
$.post($this.data('url'), {
_csrf: csrfToken
}).done((data) => {
@ -270,6 +271,8 @@ export function initGlobalLinkActions() {
} else {
window.location.reload();
}
}).always(() => {
$this.prop('disabled', false);
});
}
@ -283,11 +286,14 @@ export function initGlobalLinkActions() {
// FIXME: this is only used once, and should be replace with `link-action` instead
$('.undo-button').on('click', function () {
const $this = $(this);
$this.prop('disabled', true);
$.post($this.data('url'), {
_csrf: csrfToken,
id: $this.data('id')
}).done((data) => {
window.location.href = data.redirect;
}).always(() => {
$this.prop('disabled', false);
});
});
}