diff -r 0835ed67714b -r 2f0d208b8137 eric6/WebBrowser/GreaseMonkey/GreaseMonkeyScript.py --- a/eric6/WebBrowser/GreaseMonkey/GreaseMonkeyScript.py Sat Nov 21 19:31:16 2020 +0100 +++ b/eric6/WebBrowser/GreaseMonkey/GreaseMonkeyScript.py Sun Nov 22 16:04:59 2020 +0100 @@ -276,7 +276,7 @@ try: with open(self.__fileName, "r", encoding="utf-8") as f: fileData = f.read() - except (IOError, OSError): + except OSError: # silently ignore because it shouldn't happen return