[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/recycling/disposal-structures.dm

@@ -311,7 +311,8 @@
 				to_chat(user, "<span class='notice'>You start slicing the disposal pipe...</span>")
 				// check if anything changed over 2 seconds
 				if(do_after(user,30, target = src))
-					if(!src || !W.isOn()) return
+					if(!src || !W.isOn())
+						return
 					deconstruct()
 					to_chat(user, "<span class='notice'>You slice the disposal pipe.</span>")
 	else
@@ -709,7 +710,8 @@
 			playsound(src.loc, 'sound/items/welder2.ogg', 100, 1)
 			to_chat(user, "<span class='notice'>You start slicing the floorweld off \the [src]...</span>")
 			if(do_after(user,20*I.toolspeed, target = src))
-				if(!src || !W.isOn()) return
+				if(!src || !W.isOn())
+					return
 				to_chat(user, "<span class='notice'>You slice the floorweld off \the [src].</span>")
 				stored.loc = loc
 				src.transfer_fingerprints_to(stored)

code/modules/recycling/disposal-unit.dm

@@ -468,13 +468,17 @@
 		return
 	switch(dir)
 		if(NORTH)
-			if(AM.loc.y != loc.y+1) return
+			if(AM.loc.y != loc.y+1)
+				return
 		if(EAST)
-			if(AM.loc.x != loc.x+1) return
+			if(AM.loc.x != loc.x+1)
+				return
 		if(SOUTH)
-			if(AM.loc.y != loc.y-1) return
+			if(AM.loc.y != loc.y-1)
+				return
 		if(WEST)
-			if(AM.loc.x != loc.x-1) return
+			if(AM.loc.x != loc.x-1)
+				return
 
 	if(isobj(AM))
 		var/obj/O = AM