Changes some 1s and 0s to TRUE and FALSE (#1967)

code/modules/mob/living/silicon/robot/death.dm

@@ -19,7 +19,7 @@
 
 	. = ..()
 
-	locked = 0 //unlock cover
+	locked = FALSE //unlock cover
 
 	update_canmove()
 	if(camera && camera.status)

code/modules/mob/living/silicon/robot/robot.dm

@@ -45,12 +45,12 @@
 	var/obj/machinery/camera/camera = null
 
 	var/opened = 0
-	var/emagged = 0
+	var/emagged = FALSE
 	var/emag_cooldown = 0
 	var/wiresexposed = 0
 
 	var/ident = 0
-	var/locked = 1
+	var/locked = TRUE
 	var/list/req_access = list(GLOB.access_robotics)
 
 	var/alarms = list("Motion"=list(), "Fire"=list(), "Atmosphere"=list(), "Power"=list(), "Camera"=list(), "Burglar"=list())
@@ -550,7 +550,7 @@
 	if(locked)
 		switch(alert("You cannot lock your cover again, are you sure?\n      (You can still ask for a human to lock it)", "Unlock Own Cover", "Yes", "No"))
 			if("Yes")
-				locked = 0
+				locked = FALSE
 				update_icons()
 				to_chat(usr, "<span class='notice'>You unlock your cover.</span>")
 
@@ -983,7 +983,7 @@
 			camera.toggle_cam(src,0)
 		update_headlamp()
 		if(admin_revive)
-			locked = 1
+			locked = TRUE
 		notify_ai(NEW_BORG)
 		. = 1
 

code/modules/mob/living/silicon/robot/robot_defense.dm

@@ -92,7 +92,7 @@
 	if(!opened)//Cover is closed
 		if(locked)
 			to_chat(user, "<span class='notice'>You emag the cover lock.</span>")
-			locked = 0
+			locked = FALSE
 			if(shell) //A warning to Traitors who may not know that emagging AI shells does not slave them.
 				to_chat(user, "<span class='boldwarning'>[src] seems to be controlled remotely! Emagging the interface may not work as expected.</span>")
 		else