klippy: Use newer "except XYZError as e" python syntax

Use the newer syntax for python exceptions. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-09 23:32:49 -04:00
parent d093200966
commit 1bc3e0a678
6 changed files with 15 additions and 15 deletions
--- a/klippy/mcu.py
+++ b/klippy/mcu.py
@@ -457,7 +457,7 @@ class MCU:
        self._emergency_stop_cmd = self.lookup_command("emergency_stop")
        try:
            self._reset_cmd = self.lookup_command("reset")
-        except self.serial.msgparser.error, e:
+        except self.serial.msgparser.error as e:
            pass
        self.register_msg(self.handle_shutdown, 'shutdown')
        self.register_msg(self.handle_shutdown, 'is_shutdown')