Ignore None-socket in ipc.on_timeout

2016-11-08 11:07:58 +01:00 · 2016-11-08 11:07:58 +01:00 · 57ee378ec5
commit 57ee378ec5
parent f271081012
1 changed files with 3 additions and 0 deletions
--- a/qutebrowser/misc/ipc.py
+++ b/qutebrowser/misc/ipc.py
@ -362,6 +362,9 @@ class IPCServer(QObject):
    @pyqtSlot()
    def on_timeout(self):
        """Cancel the current connection if it was idle for too long."""
+        if self._socket is None:
+            log.ipc.error("on_timeout got called with None socket!")
+            return
        log.ipc.error("IPC connection timed out "
                      "(socket 0x{:x}).".format(id(self._socket)))
        self._socket.disconnectFromServer()