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

[tinc] / src / invitation.h

diff --git a/src/invitation.h b/src/invitation.h
index 621baab..e176c4d 100644 (file)
--- a/src/invitation.h
+++ b/src/invitation.h
@@ -3,7 +3,7 @@
 
 /*
     invitation.h -- header for invitation.c.
-    Copyright (C) 2013 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 2013-2022 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
@@ -20,7 +20,6 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-bool recvdata(int fd, char *data, size_t len);
 int cmd_invite(int argc, char *argv[]);
 int cmd_join(int argc, char *argv[]);