PyLint fix

2023-03-08 14:47:47 -07:00
parent 07bfa8ce4a
commit a387f9708a
1 changed files with 1 additions and 1 deletions
--- a/platformio/test/runners/readers/serial.py
+++ b/platformio/test/runners/readers/serial.py
@ -46,7 +46,7 @@ class SerialTestOutputReader:
            ser.open()
        except serial.SerialException as exc:
            click.secho(str(exc), fg="red", err=True)
-            return None
+            return

        if not self.test_runner.options.no_reset:
            ser.flushInput()