pylint/checkers/logging.py
def _check_call_func(self, node):
        """Checks that function call is not format_string.format().

        Args:
          node (astroid.node_classes.Call):
            Call AST node to be checked.
        """
        func = utils.safe_infer(node.func)
        types = ("str", "unicode")
        methods = ("format",)
        if is_method_call(func, types, methods) and not is_complex_format_str(
            func.bound
        ):
            self.add_message("logging-format-interpolation", node=node)
def _check_call_func(self, node):
        """Checks that function call is not format_string.format().

        Args:
          node (astroid.node_classes.Call):
            Call AST node to be checked.
        """
        func = utils.safe_infer(node.func)
        types = ("str", "unicode")
        methods = ("format",)
        if is_method_call(func, types, methods) and not is_complex_format_str(
            func.bound
        ):
            self.add_message("logging-format-interpolation", node=node)
Checks that function call is not format_string.format().

        Args:
          node (astroid.node_classes.Call):
            Call AST node to be checked.