raoul
/
openlp
forked from openlp/openlp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Zeroconf startup crash

This commit is contained in:
Mateus Meyer Jiacomelli 2022-02-21 21:37:25 +00:00 committed by Raoul Snyman
parent 962f36967a
commit eb8709a593
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
openlp/core/api/zeroconf.py
View File

@ -79,8 +79,9 @@ class ZeroconfWorker(ThreadWorker):
addresses=addresses, port=self.http_port, properties={})
ws_info = ServiceInfo('_ws._tcp.local.', 'OpenLP._ws._tcp.local.',
addresses=addresses, port=self.ws_port, properties={})
zc = Zeroconf()
zc = None
try:
zc = Zeroconf()
zc.register_service(http_info)
zc.register_service(ws_info)
self._can_run = True
@ -88,9 +89,12 @@ class ZeroconfWorker(ThreadWorker):
sleep(0.1)
except Error as e:
self.error.emit('Cannot start Zeroconf service', _get_error_message(e))
except OSError as e:
self.error.emit('Cannot start Zeroconf service', str(e))
finally:
zc.unregister_all_services()
zc.close()
if zc is not None:
zc.unregister_all_services()
zc.close()
self.quit.emit()
def stop(self):