exceptionhook

bug01/main.py

@@ -63,6 +63,18 @@ except:
     pass
 
 
+#Catch Exceptions even if PyQt crashes.
+import sys
+sys._excepthook = sys.excepthook
+def exception_hook(exctype, value, traceback):
+    """This hook purely exists to call sys.exit(1) even on a Qt crash
+    so that atexit gets triggered"""
+    #print(exctype, value, traceback)
+    logger.error("Caught crash in execpthook. Trying too execute atexit anyway")
+    sys._excepthook(exctype, value, traceback)
+    sys.exit(1)
+sys.excepthook = exception_hook
+
 
 scene = QtWidgets.QGraphicsScene()