Finishes the forceMove port

code/modules/admin/topic.dm

@@ -1307,7 +1307,7 @@
 		if(alert(usr, "Send [key_name(M)] to Prison?", "Message", "Yes", "No") != "Yes")
 			return
 
-		M.loc = pick(GLOB.prisonwarp)
+		M.forceMove(pick(GLOB.prisonwarp))
 		to_chat(M, "<span class='adminnotice'>You have been sent to Prison!</span>")
 
 		log_admin("[key_name(usr)] has sent [key_name(M)] to Prison!")
@@ -1543,7 +1543,7 @@
 			C.admin_ghost()
 		var/mob/dead/observer/A = C.mob
 		A.ManualFollow(AM)
-	
+
 	else if(href_list["admingetmovable"])
 		if(!check_rights(R_ADMIN))
 			return