diff --git a/owl/course.py b/owl/course.py index b22c2512ab0b11f5559a094d3bcb234fbc19ddf9..43f333d851dd4b377f6924e1da7df285926d23d6 100644 --- a/owl/course.py +++ b/owl/course.py @@ -179,6 +179,9 @@ def enroll_token(token: str) -> str: if form.validate_on_submit(): enroll_commit(course) return redirect(url_for('course_index', sident=course.semester.ident, cident=course.ident)) + elif course is not None: + # Already joined + return redirect(url_for('course_index', sident=course.semester.ident, cident=course.ident)) return render_template('join-token.html', form=form, error=err, course=course)