pylint/checkers/misc.py
def process_module(self, module):
        """inspect the source file to find encoding problem"""
        if module.file_encoding:
            encoding = module.file_encoding
        else:
            encoding = "ascii"

        with module.stream() as stream:
            for lineno, line in enumerate(stream):
                self._check_encoding(lineno + 1, line, encoding)
def process_module(self, module):
        """inspect the source file to find encoding problem"""
        if module.file_encoding:
            encoding = module.file_encoding
        else:
            encoding = "ascii"

        with module.stream() as stream:
            for lineno, line in enumerate(stream):
                self._check_encoding(lineno + 1, line, encoding)
inspect the source file to find encoding problem