$OpenBSD: patch-include_irc_string_h,v 1.1 2010/02/01 09:23:33 jasper Exp $

Security fix for CVE-2009-4016, "IRCD-hybrid 'LINKS' Command
Integer Underflow Vulnerability.
Patch from upstream svn, revision 1044.

--- include/irc_string.h.orig	Mon Feb  1 09:18:40 2010
+++ include/irc_string.h	Mon Feb  1 09:18:55 2010
@@ -99,12 +99,6 @@ extern char *basename(char *);
 #endif
 
 /*
- * clean_string - cleanup control and high ascii characters
- * -Dianora
- */
-extern char *clean_string(char *, const unsigned char *, size_t);
-
-/*
  * strip_tabs - convert tabs to spaces
  * - jdc
  */