From b7d5944b9c899622bd3cc14e763f159975c61371 Mon Sep 17 00:00:00 2001
From: hunbernd <hunbernd@outlook.com>
Date: Sun, 7 Oct 2018 21:53:16 +0200
Subject: [PATCH] Fix building error about losing precision on Win x64

---
 libretroshare/src/pgp/rscertificate.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libretroshare/src/pgp/rscertificate.cc b/libretroshare/src/pgp/rscertificate.cc
index 76e2005b8..4ead10c3e 100644
--- a/libretroshare/src/pgp/rscertificate.cc
+++ b/libretroshare/src/pgp/rscertificate.cc
@@ -297,7 +297,7 @@ bool RsCertificate::initFromString(const std::string& instr,uint32_t& err_code)
 			unsigned char *buf2 = buf;
 			uint32_t s = PGPKeyParser::read_125Size(buf);
 
-			total_s += 1 + ((unsigned long)buf-(unsigned long)buf2) ;
+			total_s += 1 + ((size_t)buf-(size_t)buf2) ;
 
 			if(total_s > size)
 			{