From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Fri, 7 Apr 2017 06:23:01 +0000 (+0300)
Subject: lib-ssl-iostream: Fix compiler warning
X-Git-Tag: 2.3.0.rc1~1279
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ba4eb91d932ee5eb1c3e2dafd3c0e3e3659d299c;p=thirdparty%2Fdovecot%2Fcore.git

lib-ssl-iostream: Fix compiler warning

~SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS makes it unsigned, so it doesn't fit
into signed 32bit long.
---

diff --git a/src/lib-ssl-iostream/iostream-openssl-context.c b/src/lib-ssl-iostream/iostream-openssl-context.c
index 6a0fafa264..dd489cc258 100644
--- a/src/lib-ssl-iostream/iostream-openssl-context.c
+++ b/src/lib-ssl-iostream/iostream-openssl-context.c
@@ -515,7 +515,7 @@ ssl_iostream_context_init_common(struct ssl_iostream_context *ctx,
 				 const struct ssl_iostream_settings *set,
 				 const char **error_r)
 {
-	long ssl_ops = SSL_OP_NO_SSLv2 |
+	unsigned long ssl_ops = SSL_OP_NO_SSLv2 |
 		(SSL_OP_ALL & ~SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS);
 
 	ctx->pool = pool_alloconly_create("ssl iostream context", 4096);