Fix setsockopt() warning on MinGW build

The optval argument is a 'const char *' there. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
sailfishos-mirror · Feb 6, 2014 · d096ff2 · d096ff2
1 parent aff95c7
commit d096ff2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dtls.c b/dtls.c
@@ -503,7 +503,7 @@ int connect_dtls_socket(struct openconnect_info *vpninfo)
 		vpninfo->protect_socket(vpninfo->cbdata, dtls_fd);
 
 	sndbuf = vpninfo->ip_info.mtu * 2;
-	setsockopt(dtls_fd, SOL_SOCKET, SO_SNDBUF, &sndbuf, sizeof(sndbuf));
+	setsockopt(dtls_fd, SOL_SOCKET, SO_SNDBUF, (void *)&sndbuf, sizeof(sndbuf));
 
 	if (vpninfo->dtls_local_port) {
 		union {