private User getCurrentUser() {
		for (User user : users) {
			if (user.getName().equals(currentUser)) {
				return user;
			}
		}
		return null;
	}
Returns the {@link User} currently using the dialog.

@return the current user or null if not found
Ghidra/Framework/Project/src/main/java/ghidra/framework/main/UserAccessTableModel.java