[MIRROR] ports a bunch of grep checks from TG (#10361)

Co-authored-by: Kashargul <144968721+Kashargul@users.noreply.github.com>
Co-authored-by: Cameron Lennox <killer65311@gmail.com>

code/modules/overmap/ships/panicbutton.dm

@@ -26,10 +26,10 @@
 /obj/structure/panic_button/attack_hand(mob/living/user)
 	if(!istype(user))
 		return ..()
-	
+
 	if(user.incapacitated())
 		return
-	
+
 	// Already launched
 	if(launched)
 		to_chat(user, span_warning("The button is already depressed; the beacon has been launched already."))
@@ -61,10 +61,10 @@
 	S.distress(user)
 	//Kind of pricey, but this is a one-time thing that can't be reused, so I'm not too worried.
 	var/list/hear_z = GetConnectedZlevels(z) // multiz 'physical' connections only, not crazy overmap connections
-	
+
 	var/mapsize = (world.maxx+world.maxy)*0.5
 	var/turf/us = get_turf(src)
-	
+
 	for(var/hz in hear_z)
 		for(var/mob/M as anything in GLOB.players_by_zlevel[hz])
 			var/sound/SND = sound('sound/misc/emergency_beacon_launched.ogg') // Inside the loop because playsound_local modifies it for each person, so, need separate instances

code/modules/overmap/ships/ship_vr.dm

@@ -49,4 +49,4 @@
 
 	var/list/listeners = get_people_in_ship()
 	for(var/mob/M as anything in listeners)
-		M.show_message(message, m_type)
+		M.show_message(message, m_type)