From: Alexis Laferrière <alexis.laf@xymus.net>
Date: Mon, 26 Jun 2017 18:10:30 +0000 (-0400)
Subject: action_nitro: remove dead code
X-Git-Url: http://nitlanguage.org

action_nitro: remove dead code

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
---

diff --git a/contrib/action_nitro/src/action_nitro.nit b/contrib/action_nitro/src/action_nitro.nit
index dc2548f..2c6afdc 100644
--- a/contrib/action_nitro/src/action_nitro.nit
+++ b/contrib/action_nitro/src/action_nitro.nit
@@ -634,17 +634,6 @@ redef class World
 	end
 end
 
-redef class Int
-	# Pad a number with `0`s on the left side to reach `size` digits
-	private fun pad(size: Int): String
-	do
-		var s = to_s
-		var d = size - s.length
-		if d > 0 then s = "0"*d + s
-		return s
-	end
-end
-
 # Manager to display numbers in sprite
 class CounterSprites