From 7934c1c932f368a2f15e805bd23a7e5ca5d1748f Mon Sep 17 00:00:00 2001
From: trasz <trasz@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Date: Mon, 3 Aug 2015 07:28:23 +0000
Subject: [PATCH] MFC r284542:

Allow '@' in unquoted strings, such as with the "path" statement.  Note
that one can use any character they like by using double quotes.

PR:		200895
Sponsored by:	The FreeBDS Foundation


git-svn-id: svn://svn.freebsd.org/base/stable/10@286220 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
---
 usr.sbin/ctld/token.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.sbin/ctld/token.l b/usr.sbin/ctld/token.l
index ca4ae2a96..6437d7b6e 100644
--- a/usr.sbin/ctld/token.l
+++ b/usr.sbin/ctld/token.l
@@ -80,7 +80,7 @@ target			{ return TARGET; }
 timeout			{ return TIMEOUT; }
 \"[^"]+\"		{ yylval.str = strndup(yytext + 1,
 			    strlen(yytext) - 2); return STR; }
-[a-zA-Z0-9\.\-_/\:\[\]]+ { yylval.str = strdup(yytext); return STR; }
+[a-zA-Z0-9\.\-@_/\:\[\]]+ { yylval.str = strdup(yytext); return STR; }
 \{			{ return OPENING_BRACKET; }
 \}			{ return CLOSING_BRACKET; }
 #.*$			/* ignore comments */;
-- 
2.45.0