Use assignment expressions 29 (#58713)

2021-10-30 16:31:43 +02:00 · 2021-10-30 16:31:43 +02:00 · b1d49b3b66
commit b1d49b3b66
parent 887d04be60
15 changed files with 27 additions and 62 deletions
--- a/homeassistant/components/acer_projector/switch.py
+++ b/homeassistant/components/acer_projector/switch.py
@ -111,8 +111,7 @@ class AcerSwitch(SwitchEntity):
        """Write msg, obtain answer and format output."""
        # answers are formatted as ***\answer\r***
        awns = self._write_read(msg)
-        match = re.search(r"\r(.+)\r", awns)
-        if match:
+        if match := re.search(r"\r(.+)\r", awns):
            return match.group(1)
        return STATE_UNKNOWN