From c8e6c64e514e8b0dc5957a23a05e23b0bd449f3a Mon Sep 17 00:00:00 2001
From: Sean Parkinson <sparkinson@secure-crypto.org>
Date: Fri, 7 Apr 2017 15:21:14 +1000
Subject: [PATCH] Fix warning when building for Windows

---
 src/ssl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ssl.c b/src/ssl.c
index da5a0d04c..b8b80b6ce 100755
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -14769,7 +14769,7 @@ int wolfSSL_X509_LOOKUP_load_file(WOLFSSL_X509_LOOKUP* lookup,
             goto end;
 
         curr++;
-        sz -= curr - prev;
+        sz -= (long)(curr - prev);
         prev = curr;
     }
     while (ret == SSL_SUCCESS);