Fixing an inconsistency with nuclear bombs exploding on station level space.

code/game/gamemodes/game_mode.dm

@@ -323,7 +323,7 @@
 	var/free_tickets = CONFIG_GET(number/default_antag_tickets)
 	//Max extra tickets you can use
 	var/additional_tickets = CONFIG_GET(number/max_tickets_per_roll)
-	
+
 	var/list/ckey_to_mind = list()		//this is admittedly shitcode but I'm webediting
 	var/list/prev_tickets = SSpersistence.antag_rep		//cache for hyper-speed in theory. how many tickets someone has stored
 	var/list/curr_tickets = list()				//how many tickets someone has for *this* antag roll, so with the free tickets
@@ -337,7 +337,7 @@
 			continue
 		curr_tickets[mind_ckey] = amount
 		ckey_to_mind[mind_ckey] = M			//make sure we can look them up after picking
-	
+
 	if(!return_list)		//return a single guy
 		var/ckey
 		if(length(curr_tickets))
@@ -584,7 +584,7 @@
 //By default nuke just ends the round
 /datum/game_mode/proc/OnNukeExplosion(off_station)
 	nuke_off_station = off_station
-	if(off_station < 2)
+	if(!off_station)
 		station_was_nuked = TRUE //Will end the round on next check.
 
 //Additional report section in roundend report