From 91058ef4ba3366169be1a10f708c9acbd4b4bc16 Mon Sep 17 00:00:00 2001
From: Ben Craig <bencraig@apache.org>
Date: Thu, 29 Aug 2013 10:38:25 -0500
Subject: [PATCH] THRIFT-2037: More general macro THRIFT_UNUSED_VARIABLE
 Client: cpp Patch: Konrad Grochowski

---
 lib/cpp/src/thrift/Thrift.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/cpp/src/thrift/Thrift.h b/lib/cpp/src/thrift/Thrift.h
index 03caa9ed..7b9a8adc 100644
--- a/lib/cpp/src/thrift/Thrift.h
+++ b/lib/cpp/src/thrift/Thrift.h
@@ -69,7 +69,7 @@
 #define THRIFT_OVERLOAD_IF(T, Y) \
   THRIFT_OVERLOAD_IF_DEFN(T, Y) = NULL
 
-#define THRIFT_UNUSED_VARIABLE(x) ((x)=(x))
+#define THRIFT_UNUSED_VARIABLE(x) ((void)(x))
 
 namespace apache { namespace thrift {
 
-- 
2.17.1