Fix startup runtime, remove debug from karma

code/modules/reagents/Chemistry-Reagents-Antidepressants.dm

@@ -27,9 +27,6 @@
 	result = "methylphenidate"
 	required_reagents = list("mindbreaker" = 1, "hydrogen" = 1)
 	result_amount = 3
-	
-/datum/chemical_reaction/methylphenidate/proc/see_in_dark()
-	return
 
 /datum/reagent/antidepressant/citalopram
 	name = "Citalopram"

code/modules/reagents/Chemistry-Recipes.dm

@@ -4,8 +4,8 @@ datum
 		var/name = null
 		var/id = null
 		var/result = null
-		var/list/required_reagents = new/list()
-		var/list/required_catalysts = new/list()
+		var/list/required_reagents = list()
+		var/list/required_catalysts = list()
 
 		// Both of these variables are mostly going to be used with slime cores - but if you want to, you can use them for other things
 		var/atom/required_container = null // the container required for the reaction to happen