fixes issue with the blood cap

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

@@ -93,7 +93,7 @@
 		// don't allow toxinlover to push blood levels past BLOOD_VOLUME_MAXIMUM, but also don't set it back down to this if it's higher from something else
 		var/blood_cap = blood_volume > BLOOD_VOLUME_MAXIMUM ? blood_volume : BLOOD_VOLUME_MAXIMUM
 		if(amount > 0)
-			blood_volume blood_volume - min((3 * amount), blood_cap)	//5x was too much, this is punishing enough.
+			blood_volume = min((blood_volume - (3 * amount)), blood_cap)	//5x was too much, this is punishing enough.
 		else
 			blood_volume = min((blood_volume - amount), blood_cap)
 	return ..()