State not restored when exiting modal dialog

[Danp2]

Context

• xo-web 5.9.0: stable branch

Expected behavior

Element should be restored to prior status (enabled and original icon)

Current behavior

When clicking the "eye" icon to view a backup log, a modal dialog is displayed showing the results. If you exit this dialog by clicking the 'x' icon to close the window or by clicking outside the modal window, the dialog disappears but the element remains disabled with the spinning circle instead of the eye.

[olivierlambert]

Nice catch! Thanks @Danp2

[julien-f]

Fixed by #2224