Merge pull request #788 from CeladonSS13/upstream-pr-3152

[MIRROR] Fixes medical cyborgs being unable to interact with carbons

code/modules/mob/living/carbon/carbon_defense.dm

@@ -1,7 +1,7 @@
 /mob/living/carbon/attackby(obj/item/W, mob/user, params)
 	var/obj/item/bodypart/BP = get_bodypart(check_zone(user.zone_selected))
-	var/has_painkillers = user.reagents.has_reagent(/datum/reagent/medicine/morphine, needs_metabolizing = TRUE)
-	if(W.tool_behaviour == TOOL_WELDER && IS_ROBOTIC_LIMB(BP) && BP.brute_dam > 5) //prioritize healing if we're synthetic
+	var/has_painkillers = reagents.has_reagent(/datum/reagent/medicine/morphine, needs_metabolizing = TRUE)
+	if(W.tool_behaviour == TOOL_WELDER && IS_ROBOTIC_LIMB(BP) && BP.brute_dam) //prioritize healing if we're synthetic
 		return ..()
 	if(user.a_intent != INTENT_HELP || !W.get_temperature() || !BP.can_bandage()) //this will also catch low damage synthetic welding
 		return ..()