From 2c2d5ab7e86c387c538f3a9eda8b9cc9408df54c Mon Sep 17 00:00:00 2001
From: Yueh-Hsuan Chiang <yhchiang@fb.com>
Date: Mon, 2 Feb 2015 15:20:19 -0800
Subject: [PATCH] Fix compile warning in util/xfunc.h

Summary:
./util/xfunc.h:31:1: error: class 'Options' was previously declared as a struct [-Werror,-Wmismatched-tags]
class Options;
^

Test Plan:
make dbg -j32
---
 util/xfunc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/xfunc.h b/util/xfunc.h
index a48640a11..51122b7aa 100644
--- a/util/xfunc.h
+++ b/util/xfunc.h
@@ -28,7 +28,7 @@ namespace rocksdb {
 #define XFUNC_TEST(condition, location, lfname, fname, ...)
 #else
 
-class Options;
+struct Options;
 void GetXFTestOptions(Options* options, int skip_policy);
 
 // This class provides the facility to run custom code to test a specific
-- 
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