Thanks for the patch. We can simplify code here and make this mistake
more obvious with a helper function. I'm pushing the attached commit to
add a _disable_device_remove helper that takes only a tooltip as an
argument, will save having to track can_remove. Please adapt patch #2
and this one
It informs users that why the device can't be removed.
Signed-off-by: Lin Ma
---
virtManager/details.py | 7 +++
1 file changed, 7 insertions(+)
diff --git a/virtManager/details.py b/virtManager/details.py
index cb298f3f..7308cde3 100644
--- a/virtManager/details.py
+++
