Fix bug of empty names in users

templates/edit_user.html

@@ -11,6 +11,10 @@
 <input type="submit" name="edit" value="Edit" /><input type="submit" name="cancel" value="Cancel" />
 </form>
 {% else %}
+<form action="/user/edit/{{ user_to_edit.id }}" method="post">
+{% csrf_token %}
 {{ form.as_p }}
+<input type="submit" name="cancel" value="Cancel" />
+</form>
 {% endif %}
 {% endblock %}