between() -> clamp() & swaps args 1 and 2 in uses

code/modules/mob/_modifiers/changeling.dm

@@ -40,7 +40,7 @@
 		else
 			L = holder
 
-		L.mind.changeling.chem_charges = between(0, L.mind.changeling.chem_charges - chem_maintenance, L.mind.changeling.chem_storage)
+		L.mind.changeling.chem_charges = clamp(L.mind.changeling.chem_charges - chem_maintenance, 0, L.mind.changeling.chem_storage)
 
 /datum/modifier/changeling/thermal_sight
 	name = "Thermal Adaptation"

code/modules/mob/_modifiers/traits_phobias.dm

@@ -26,7 +26,7 @@
 
 /datum/modifier/trait/phobia/proc/adjust_fear(var/amount)
 	var/last_fear = current_fear
-	current_fear = between(0, current_fear + amount, max_fear)
+	current_fear = clamp(current_fear + amount, 0, max_fear)
 
 	// Handle messages.  safepick() is used so that if no messages are defined, it just does nothing, verses runtiming.
 	var/message = null
@@ -689,4 +689,3 @@
 		"WetSkrell was a mistake."
 		)
 	return pick(generic_responses)
-