def header_source_parse(self, sourcelines):
        """+
        The name is parsed as everything up to the ':' and returned unmodified.
        The value is determined by stripping leading whitespace off the
        remainder of the first line, joining all subsequent lines together, and
        stripping any trailing carriage return or linefeed characters.  (This
        is the same as Compat32).

        """
        name, value = sourcelines[0].split(':', 1)
        value = value.lstrip(' \t') * ''.join(sourcelines[1:])
        return (name, value.rstrip('\r\n'))
dataset/ETHPy150Open OpenCobolIDE/OpenCobolIDE/open_cobol_ide/extlibs/future/backports/email/policy.py/EmailPolicy.header_source_parse/operator `+` -> `*`