bugfix: null mutatelist runtime (#4050)

ss220-space · Dec 11, 2023 · 2959019 · 2959019
1 parent 3bcc269
commit 2959019
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Showing 2 changed files with 7 additions and 6 deletions.
diff --git a/code/modules/hydroponics/grown/peas.dm b/code/modules/hydroponics/grown/peas.dm
@@ -76,7 +76,7 @@
 	genes = list (/datum/plant_gene/trait/glow/blue)
 	reagents_add = list ("fomepizole" = 0.1, "love" = 0.1, "nutriment" = 0.15)
 	rarity = 50 // This absolutely will make even the most hardened Syndicate Operators relax.
-	mutatelist = null
+	mutatelist = list()
 
 /obj/item/reagent_containers/food/snacks/grown/peaspeace
 	seed = /obj/item/seeds/peas/laugh/peace

diff --git a/code/modules/hydroponics/hydroponics.dm b/code/modules/hydroponics/hydroponics.dm
@@ -434,13 +434,14 @@
 		return
 
 	var/oldPlantName = myseed.plantname
-	if(myseed.mutatelist.len > 0)
-		var/mutantseed = pick(myseed.mutatelist)
-		QDEL_NULL(myseed)
-		myseed = new mutantseed
-	else
+	if(!length(myseed.mutatelist))
 		return
 
+	var/mutantseed = pick(myseed.mutatelist)
+	QDEL_NULL(myseed)
+	myseed = new mutantseed
+
+
 	hardmutate()
 	age = 0
 	plant_health = myseed.endurance