[MIRROR] Does some code standardization/consistency. (#3161)

* Does some code standardization/consistency.

* fixes merge conflict generation

* Missed a few, oops

* Update pierrot_throat.dm

code/modules/projectiles/guns/syringe_gun.dm

@@ -41,7 +41,8 @@
 
 	var/obj/item/reagent_containers/syringe/S = syringes[syringes.len]
 
-	if(!S) return 0
+	if(!S)
+		return 0
 	S.loc = user.loc
 
 	syringes.Remove(S)
@@ -78,16 +79,16 @@
 	force = 2 //Also very weak because it's smaller
 	suppressed = TRUE //Softer fire sound
 	can_unsuppress = FALSE //Permanently silenced
-	
+
 /obj/item/gun/syringe/dna
 	name = "modified syringe gun"
 	desc = "A syringe gun that has been modified to fit DNA injectors instead of normal syringes."
 	origin_tech = "combat=2;syndicate=2;biotech=3"
-	
+
 /obj/item/gun/syringe/dna/Initialize()
 	. = ..()
 	chambered = new /obj/item/ammo_casing/dnainjector(src)
-	
+
 /obj/item/gun/syringe/dna/attackby(obj/item/A, mob/user, params, show_msg = TRUE)
 	if(istype(A, /obj/item/dnainjector))
 		var/obj/item/dnainjector/D = A