Fixes #8116 trails bug

code/game/objects/effects/decals/Cleanable/humans.dm

@@ -37,7 +37,7 @@
 
 /obj/effect/decal/cleanable/trail_holder //not a child of blood on purpose
 	name = "blood"
-	icon_state = "blank"
+	icon_state = "ltrails_1"
 	desc = "Your instincts say you shouldn't be following these."
 	gender = PLURAL
 	density = 0

code/game/objects/effects/effect_system/effects_other.dm

@@ -32,7 +32,7 @@
 				var/obj/effect/effect/ion_trails/I = new /obj/effect/effect/ion_trails(src.oldposition)
 				I.dir = src.holder.dir
 				flick("ion_fade", I)
-				I.icon_state = "blank"
+				I.icon_state = "ion_trails"
 				spawn( 20 )
 					if(I)
 						I.delete()