From 3aa270a072cbd517b01754bc4ab677dd8370114d Mon Sep 17 00:00:00 2001
From: SChernykh <sergey.v.chernykh@gmail.com>
Date: Thu, 9 Sep 2021 11:44:40 +0200
Subject: [PATCH] Fix for older compilers

---
 src/util.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/util.h b/src/util.h
index d60e1ce..2f25360 100644
--- a/src/util.h
+++ b/src/util.h
@@ -121,8 +121,10 @@ bool resolve_host(std::string& host, bool& is_v6);
 
 } // namespace p2pool
 
+namespace std {
+
 template<>
-struct std::hash<p2pool::hash>
+struct hash<p2pool::hash>
 {
 	FORCEINLINE size_t operator()(const p2pool::hash& value) const
 	{
@@ -133,3 +135,5 @@ struct std::hash<p2pool::hash>
 		return static_cast<size_t>(result);
 	}
 };
+
+} // namespace std