tree 75f2c013c85e5149e889ab21f2704ff6841377ec
parent d90c79a64b1cb6d43c3a9cdcfafd27589651d4f3
author Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com> 1556198371 +0200
committer Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com> 1556204750 +0200

Bug 531634 - [GTK] Linux: Handle logoff / shutdown events from session manager

Hotfix for first version of the patch.

Using System.exit() from Shell's 'SWT.Close' event caused deadlock,
because main thread held 'Platform.lock' in its event loop and waited
for shutdown hook, which waited for the lock - see also Bug 546743.

Since multiple Displays are not possible currently (there's only dead
code pretending to support it), it should be OK to have non-static
object. Having it non-static removes the need for shutdown hook.

Signed-off-by: Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com>