From 969aa806b715cbcf6c000138ee5d421f4bfbc3bc Mon Sep 17 00:00:00 2001
From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Tue, 17 Mar 2015 12:04:05 +0100
Subject: [PATCH] util/xfunc.h: fix #elif check for NDEBUG

Fix '#elif with no expression', add defined() to check.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---
 util/xfunc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/xfunc.h b/util/xfunc.h
index e7e2e9736..87daa824a 100644
--- a/util/xfunc.h
+++ b/util/xfunc.h
@@ -20,7 +20,7 @@ namespace rocksdb {
 #if (ROCKSDB_XFTEST_FORCE == 1)
 #define XFUNC
 #endif
-#elif NDEBUG
+#elif defined(NDEBUG)
 #else
 #define XFUNC
 #endif