one

modular_citadel/code/modules/cargo/console.dm

@@ -1,12 +1,13 @@
 /obj/machinery/computer/cargo
 	req_access = list(ACCESS_CARGO)
-	
+
 /obj/machinery/computer/cargo/request
 	req_access = list()
 
 /obj/machinery/computer/cargo/emag_act(mob/user)
-	req_access = list()
 	. = ..()
+	if(.)
+		req_access = list()
 
 /obj/machinery/computer/cargo/ui_act(action, params, datum/tgui/ui)
 	if(!allowed(usr))

modular_citadel/code/modules/reagents/reagent container/hypospraymkii.dm

@@ -138,12 +138,18 @@
 
 // Gunna allow this for now, still really don't approve - Pooj
 /obj/item/hypospray/mkii/emag_act(mob/user)
+	. = ..()
+	if(obj_flags & EMAGGED)
+		to_chat(user, "[src] happens to be already overcharged.")
+		return
 	inject_wait = COMBAT_WAIT_INJECT
 	spray_wait = COMBAT_WAIT_SPRAY
 	spray_self = COMBAT_SELF_INJECT
 	inject_self = COMBAT_SELF_SPRAY
 	penetrates = TRUE
 	to_chat(user, "You overcharge [src]'s control circuit.")
+	obj_flags |= EMAGGED
+	return TRUE
 
 /obj/item/hypospray/mkii/attack_hand(mob/user)
 	. = ..() //Don't bother changing this or removing it from containers will break.