updates all BODYPART_ORGANIC occurances

:)

code/modules/surgery/brain_surgery.dm

@@ -10,14 +10,14 @@
 
 	target_mobtypes = list(/mob/living/carbon/human, /mob/living/carbon/monkey)
 	possible_locs = list(BODY_ZONE_HEAD)
-	requires_bodypart_type = BODYPART_ORGANIC
+	requires_bodypart_type = 0
 /datum/surgery_step/fix_brain
 	name = "fix brain"
 	implements = list(TOOL_HEMOSTAT = 85, TOOL_SCREWDRIVER = 35, /obj/item/pen = 15) //don't worry, pouring some alcohol on their open brain will get that chance to 100
 	time = 120 //long and complicated
 /datum/surgery/brain_surgery/can_start(mob/user, mob/living/carbon/target, obj/item/tool)
 	var/obj/item/organ/brain/B = target.getorganslot(ORGAN_SLOT_BRAIN)
-	if(!B)
+	if(!B || istype(B, /obj/item/organ/brain/ipc))
 		return FALSE
 	return TRUE