From c6faeb3db3c6ef2077c4b3545be70dd548d16a2f Mon Sep 17 00:00:00 2001
From: Santiago Gimeno <santiago.gimeno@quantion.es>
Date: Tue, 29 Jul 2014 12:17:53 +0200
Subject: [PATCH] src: remove unused variable

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

diff --git a/src/cardreader.cpp b/src/cardreader.cpp
index 2b07e1e..94b0759 100644
--- a/src/cardreader.cpp
+++ b/src/cardreader.cpp
@@ -87,7 +87,7 @@ CardReader::~CardReader() {
     }
 
     if (m_status_card_context) {
-        LONG result = SCardCancel(m_status_card_context);
+        SCardCancel(m_status_card_context);
     }
 
     pthread_mutex_destroy(&m_mutex);