Protect a few additional DOM element accesses in the viewer (PR 15831 follow-up)#15835

Merged

Snuffleupagus merged 1 commit intomozilla:masterfrom Snuffleupagus:viewer-safe-element-access

Dec 15, 2022

+9-15

Commits on Dec 15, 2022

Protect a few additional DOM element accesses in the viewer (PR 15831 follow-up)
Snuffleupagus
committed