Emilio Cobos Álvarez
1c20c25eda
Bug 232598 - Return null for unset attributes in XUL. r=smaug,devtools-reviewers,omc-reviewers,zombie,nchevobbe,settings-reviewers,application-update-reviewers,credential-management-reviewers,mossop,aminomancer,bytesized,issammani,sessionstore-reviewers,dao
I just got bit by this in bug 1873833, let's just fix it. There isn't
all that much stuff depending on it anymore.
Differential Revision: https://phabricator.services.mozilla.com/D204496
2024-03-18 09:15:07 +00:00