test -n "$autosquash" && rearrange_squash "$todo"
test -n "$cmd" && add_exec_commands "$todo"
+todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
+
cat >>"$todo" <<EOF
-$comment_char Rebase $shortrevisions onto $shortonto
+$comment_char Rebase $shortrevisions onto $shortonto ($todocount TODO item(s))
EOF
append_todo_help
git stripspace --comment-lines >>"$todo" <<\EOF