Python magics evaluate doesn't match comments

[Joseph Wang]

The comments in python magics says

        %%python -e                                                         
        retval = "'(this is code in the kernel language)"                   
                                                                            
        %%python -e                                                         
        "'(this is code in the kernel language)"

However, the code sets the evaluate to none if retval is not availabe

            self.code = str(self.env["retval"]) if ("retval" in self.env and
                                                    self.env["retval"] != None) else ""

Should it be?

            self.retval = self.eval(self.code)
            self.code = str(self.env["retval"]) if ("retval" in self.env and
                                                    self.env["retval"] != None) else str(self.retval)

??

[Steven Silvester]

That sounds right

[Joseph Wang]

Fixed in 0.25.0

[Joseph Wang]

Fixed in 0.25.0