echo "Document link(s):" >> gerrit_comment.txt
find "$local_path" | grep -e 'ipynb$' | \
- sed -e "s|^$local_path| https://nbviewer.jupyter.org/urls/$gs_path|" >> gerrit_comment.txt
+ sed -e "s|^$local_path| https://nbviewer.jupyter.org/url/$gs_path|" >> gerrit_comment.txt