From 933bff472d7aa8d3b03c306bb2a33480f11d9dfc Mon Sep 17 00:00:00 2001
From: Simon <simon@bitcartel.com>
Date: Mon, 11 Jul 2016 22:01:15 -0700
Subject: [PATCH] Narrow scope of lock.

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

diff --git a/src/rpcmining.cpp b/src/rpcmining.cpp
index 0cbce438d..f41f26195 100644
--- a/src/rpcmining.cpp
+++ b/src/rpcmining.cpp
@@ -782,8 +782,8 @@ Value getblocksubsidy(const Array& params, bool fHelp)
             + HelpExampleRpc("getblockubsidy", "1000")
         );
 
-    LOCK(cs_main);
     int nHeight = params[0].get_int();
+    LOCK(cs_main);
     if (nHeight < 0 || nHeight > chainActive.Height())
         throw JSONRPCError(RPC_INVALID_PARAMETER, "Block height out of range");