From f38891cace7c63e3d1ba990046b6d828472a1d75 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Wed, 18 Jul 2018 11:15:27 -0400
Subject: [PATCH] fixed build for gcc < 4.8

---
 libi2pd/Poly1305.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/libi2pd/Poly1305.cpp b/libi2pd/Poly1305.cpp
index 5378d3cb..fdfee5bc 100644
--- a/libi2pd/Poly1305.cpp
+++ b/libi2pd/Poly1305.cpp
@@ -133,9 +133,14 @@ namespace crypto
 
 	struct Poly1305
 	{
-
+#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 8) // older than gcc 4.8
+		Poly1305(const uint8_t * key) : m_Leftover(0), m_Final(0)
+		{
+			memset (m_H, 0, sizeof (m_H));
+#else 
 		Poly1305(const uint8_t * key) : m_Leftover(0), m_H{0}, m_Final(0)
 		{
+#endif
 			m_R.PutKey(key);
 			m_Pad.Put(key + 16);
 		}