fix complain about confirmed device on frappy()

2023-09-18 11:31:17 +02:00
parent b9f54dee4a
commit a2a309a1d5
1 changed files with 1 additions and 1 deletions
--- a/commands.py
+++ b/commands.py
@ -75,7 +75,7 @@ def frappy(*args, main=None, stick=None, addons=None, force=False):
                if addons is not None:
                    raise TypeError('got multiple values for addons')
                addons = ','.join(alist)
-    if confirmed and confirmed != main and not force:
+    if confirmed and confirmed != main and main is not None and not force:
        session.log.warning('%r is plugged to the cryostat control rack', confirmed)
        session.log.warning('if you are sure, use frappy(..., force=True)', confirmed)
        raise TypeError('refuse to override plugged device')