More Runtimenator fixes.

code/modules/hydroponics/plant_genes.dm

@@ -107,7 +107,7 @@
 // Reagent genes store reagent ID and reagent ratio. Amount of reagent in the plant = 1 + (potency * rate)
 /datum/plant_gene/reagent
 	name = "Nutriment"
-	var/reagent_id = "nutriment"
+	var/reagent_id = /datum/reagent/nutriment
 	var/rate = 0.04
 
 /datum/plant_gene/reagent/get_name()

code/modules/mob/living/living.dm

@@ -1073,7 +1073,7 @@
 			stop_pulling() //CIT CHANGE - Ditto...
 	else if(has_legs || ignore_legs)
 		lying = 0
-		if (pulledby)
+		if (pulledby && isliving(pulledby))
 			var/mob/living/L = pulledby
 			L.update_pull_movespeed()
 	if(buckled)