Merge branch 'master' of https://github.com/Citadel-Station-13/Citadel-Station-13 into Ghommie-cit490

code/game/objects/structures/divine.dm

@@ -41,7 +41,7 @@
 	to_chat(user, "<span class='notice'>The water feels warm and soothing as you touch it. The fountain immediately dries up shortly afterwards.</span>")
 	user.reagents.add_reagent(/datum/reagent/medicine/omnizine/godblood,20)
 	update_icon()
-	addtimer(CALLBACK(src, .proc/update_icon), time_between_uses)
+	addtimer(CALLBACK(src, /atom/.proc/update_icon), time_between_uses)
 
 
 /obj/structure/healingfountain/update_icon()

code/game/objects/structures/door_assembly.dm

@@ -73,7 +73,7 @@
 
 		else if(glass)
 			user.visible_message("[user] welds the glass panel out of the airlock assembly.", "You start to weld the glass panel out of the airlock assembly...")
-			if(W.use_tool(src, user, 40, volume=50))
+			if(W.use_tool(src, user, 40, volume=50) && glass)
 				to_chat(user, "<span class='notice'>You weld the glass panel out.</span>")
 				if(heat_proof_finished)
 					new /obj/item/stack/sheet/rglass(get_turf(src))