Skip to content

Backport PR #3737 on branch 7.x (Fix kernel attribute check) #3743

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Mar 28, 2023
Merged

Backport PR #3737 on branch 7.x (Fix kernel attribute check) #3743

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion ipywidgets/__init__.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@
def get_comm_manager():
ip = get_ipython()

if ip is not None and ip.kernel is not None:
if ip is not None and getattr(ip, "kernel", None) is not None:
return get_ipython().kernel.comm_manager

from ._version import version_info, __version__, __protocol_version__, __jupyter_widgets_controls_version__, __jupyter_widgets_base_version__
Expand Down