From 7eaf40a4c1fa7d3dc640f855026d9b3d01c34a17 Mon Sep 17 00:00:00 2001
From: Gav Wood <i@gavwood.com>
Date: Tue, 21 Jul 2015 10:11:26 +0200
Subject: [PATCH] Fix clang warnings, my version. Closes #2525

---
 libethcore/EthashCPUMiner.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libethcore/EthashCPUMiner.cpp b/libethcore/EthashCPUMiner.cpp
index 2e8a05018..f14c7b625 100644
--- a/libethcore/EthashCPUMiner.cpp
+++ b/libethcore/EthashCPUMiner.cpp
@@ -35,6 +35,7 @@ using namespace eth;
 
 unsigned EthashCPUMiner::s_numInstances = 0;
 
+#if ETH_CPUID || !ETH_TRUE
 static string jsonEncode(map<string, string> const& _m)
 {
 	string ret = "{";
@@ -50,6 +51,7 @@ static string jsonEncode(map<string, string> const& _m)
 
 	return ret + "}";
 }
+#endif
 
 void EthashCPUMiner::workLoop()
 {