Fix bugs!

code/game/objects/structures/wall_frame.dm

@@ -47,7 +47,7 @@
 
 /obj/structure/low_wall/LateInitialize()
 	. = ..()
-	update_connections()
+	update_connections(1)
 	update_icon()
 
 /obj/structure/low_wall/Destroy()

code/game/objects/structures/window.dm

@@ -273,12 +273,14 @@
 			to_chat(user, "<span class='notice'>You have [state == 1 ? "un" : ""]fastened the window [state ? "from" : "to"] the frame.</span>")
 		else if(reinf && state == 0)
 			anchored = !anchored
+			update_nearby_tiles(need_rebuild=1)
 			update_nearby_icons()
 			update_verbs()
 			playsound(src, W.usesound, 75, 1)
 			to_chat(user, "<span class='notice'>You have [anchored ? "" : "un"]fastened the frame [anchored ? "to" : "from"] the floor.</span>")
 		else if(!reinf)
 			anchored = !anchored
+			update_nearby_tiles(need_rebuild=1)
 			update_nearby_icons()
 			update_verbs()
 			playsound(src, W.usesound, 75, 1)