From: Alexandre Terrasa <alexandre@moz-code.org>
Date: Fri, 12 Dec 2014 19:27:29 +0000 (-0500)
Subject: lib/ai: fixes unused local variables
X-Git-Tag: v0.7~48^2
X-Git-Url: http://nitlanguage.org

lib/ai: fixes unused local variables

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>
---

diff --git a/lib/ai/search.nit b/lib/ai/search.nit
index 64904ee..69b5c0d 100644
--- a/lib/ai/search.nit
+++ b/lib/ai/search.nit
@@ -159,8 +159,6 @@ interface SearchProblem[S: Object, A]
 	# `steps` is the maximum number of steps a giver configuration can run.
 	fun run_configs(steps: Int)
 	do
-		var s
-
 		var c = 0
 		loop
 			if astar.run_config(steps, c, "A*") then break
@@ -597,7 +595,7 @@ class SearchSolver[S: Object, A]
 		print msg
 
 		var t = new Clock
-		var res = run_steps(steps)
+		run_steps(steps)
 		print "\t{self}"
 		var l = t.lapse
 		print "\ttime={l}"