Enable and fix many extra warnings supported by GCC and Clang.

[tinc] / src / openssl / rsagen.c

diff --git a/src/openssl/rsagen.c b/src/openssl/rsagen.c
index 277df23..ce0bd0b 100644 (file)
--- a/src/openssl/rsagen.c
+++ b/src/openssl/rsagen.c
@@ -1,6 +1,6 @@
 /*
     rsagen.c -- RSA key generation and export
-    Copyright (C) 2008-2013 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2008-2022 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -17,6 +17,8 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
+#include "system.h"
+
 #include <openssl/pem.h>
 #include <openssl/err.h>