exit_on_error "updating repository; this issue should be fixed before check-in."
if [ -f ".no-checkin" ]; then
# echo -ne "\nskipping check-in due to presence of .no-checkin sentinel file: $directory"
exit_on_error "updating repository; this issue should be fixed before check-in."
if [ -f ".no-checkin" ]; then
# echo -ne "\nskipping check-in due to presence of .no-checkin sentinel file: $directory"