Skip to content

fix null reference on empty cell. fixes #14 #21

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

Open
phromo wants to merge 1 commit into
base: master
Choose a base branch
from
Open

fix null reference on empty cell. fixes #14 #21

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
4 changes: 3 additions & 1 deletion lib/main.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -183,7 +183,9 @@ class PythonKernelMod {
// is indented the same amount. However, this only works if the first line
// is indented. We therefore trim empty lines at the start of the executed
// region.
code = code.replace(/^\n|\n$/g, '');
if (code != null) {
code = code.replace(/^\n|\n$/g, '');
}

next.execute(code, (msg, channel) => {
if (!makeReply && msg.parent_header) {
Expand Down