diff -r d9fb4a0f2460 -r 7a2678e25528 eric6/QScintilla/Editor.py --- a/eric6/QScintilla/Editor.py Sat Jul 10 16:35:26 2021 +0200 +++ b/eric6/QScintilla/Editor.py Sun Jul 18 12:23:03 2021 +0200 @@ -4440,7 +4440,7 @@ Preferences.getEditor("ShowMarkerMapOnRight")) self.__markerMap.initColors() - self.setLanguage(self.fileName) + self.setLanguage(self.fileName, propagate=False) self.settingsRead.emit()