Small changes to SDGF.

code/modules/reagents/chemistry/holder.dm

@@ -537,9 +537,6 @@
 	update_total()
 	return reaction_occurred
 
-/datum/reagents/proc/FermiExplode()
-	return
-
 /datum/reagents/proc/isolate_reagent(reagent)
 	var/list/cached_reagents = reagent_list
 	for(var/_reagent in cached_reagents)

code/modules/reagents/chemistry/reagents.dm

@@ -130,3 +130,7 @@
 		rs += "[R.name], [R.volume]"
 
 	return rs.Join(" | ")
+
+//Handler for explosion reaction
+/datum/reagents/proc/FermiExplode(turf/T, obj/O, mob/living/M, volume)
+	return