What change was made to Casablanca’s script after censors objected to the scene in which…

What change was made to Casablanca’s script after censors objected to the scene in which Rick and Ilsa reconcile?
Question 5 ?options:
Scene-ending fade out was changed to a dissolve
Ilsa shooting Rick was changed to Ilsa only threatening to shoot Rick
The length of their kiss was shortened
Ilsa’s costume was made less revealing