From 10fcf6eccb15502ee39f0efb87e68081e5430d81 Mon Sep 17 00:00:00 2001
From: iLLiCiTiT <jakub.trllo@gmail.com>
Date: Wed, 28 Oct 2020 19:15:46 +0100
Subject: [PATCH] fixed edge case exception handling, which can cause to end in
 endless loop

---
 pype/tools/pyblish_pype/control.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pype/tools/pyblish_pype/control.py b/pype/tools/pyblish_pype/control.py
index 0162848f2b..a249f9ed27 100644
--- a/pype/tools/pyblish_pype/control.py
+++ b/pype/tools/pyblish_pype/control.py
@@ -384,8 +384,11 @@ class Controller(QtCore.QObject):
 
             except Exception:
                 # TODO this should be handled much differently
+                # TODO emit crash signal to show message box with traceback
                 exc_type, exc_msg, exc_tb = sys.exc_info()
                 traceback.print_exception(exc_type, exc_msg, exc_tb)
+                self.is_running = False
+                self.was_stopped.emit()
                 return util.defer(
                     500, lambda: on_unexpected_error(error=exc_msg)
                 )