The late-join button now requires the ticker's state to be GAME_STATE_PLAYING.

Meaning that you can not late-join before the round actually starts or after the nuke up/malf ending cinematic.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4646 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/mob/new_player/new_player.dm

@@ -147,6 +147,8 @@
 				return 1
 
 		if(href_list["late_join"])
+			if(!ticker || ticker.current_state != GAME_STATE_PLAYING)
+				usr << "/red The round is either not ready, or has already finished..."
 			LateChoices()
 
 		if(href_list["SelectedJob"])