From 149af25d2290672c65d3f2851f369335fec1d690 Mon Sep 17 00:00:00 2001
From: Anthony Calosa <anthonycalosa@gmail.com>
Date: Tue, 14 Jun 2016 20:50:31 +0800
Subject: [PATCH] fix unused variable error

---
 projects/mtg/src/MTGRules.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/projects/mtg/src/MTGRules.cpp b/projects/mtg/src/MTGRules.cpp
index 13f4c3954..e7d291dee 100644
--- a/projects/mtg/src/MTGRules.cpp
+++ b/projects/mtg/src/MTGRules.cpp
@@ -1387,7 +1387,7 @@ int MTGAttackCostRule::reactToClick(MTGCardInstance * card)
     ManaCost * attackcost = NEW ManaCost(ManaCost::parseManaCost("{0}",NULL,NULL));
     attackcost->add(0,card->attackCostBackup);
     ManaCost * playerMana = player->getManaPool();
-    player->getManaPool()->pay(attackcost);
+    playerMana->pay(attackcost);
     card->attackCost = 0;
     return 1;
 }