diff options
| author | Cedric Berger <cedric@cvs.openbsd.org> | 2003-07-10 05:25:28 +0000 |
|---|---|---|
| committer | Cedric Berger <cedric@cvs.openbsd.org> | 2003-07-10 05:25:28 +0000 |
| commit | ed1c4da0591d1b70052ea9147e5c6a24821fe65c (patch) | |
| tree | 6c33a98a097e1ffc3377890a60517eaf883303cd /sbin | |
| parent | da1c1478579a8b8e9ff70fb1a3710c42ef39e65a (diff) | |
Fix merging of host lists.
ok dhartmei@ henning@
Diffstat (limited to 'sbin')
| -rw-r--r-- | sbin/pfctl/parse.y | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/sbin/pfctl/parse.y b/sbin/pfctl/parse.y index 8600be752ed..4d4a4fc7918 100644 --- a/sbin/pfctl/parse.y +++ b/sbin/pfctl/parse.y @@ -1,4 +1,4 @@ -/* $OpenBSD: parse.y,v 1.397 2003/07/04 11:05:44 henning Exp $ */ +/* $OpenBSD: parse.y,v 1.398 2003/07/10 05:25:27 cedric Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. @@ -1742,13 +1742,12 @@ ipspec : ANY { $$ = NULL; } host_list : xhost { $$ = $1; } | host_list comma xhost { - /* $3 may be a list, so use its tail pointer */ if ($3 == NULL) $$ = $1; else if ($1 == NULL) $$ = $3; else { - $1->tail->next = $3->tail; + $1->tail->next = $3; $1->tail = $3->tail; $$ = $1; } @@ -2397,8 +2396,7 @@ redirspec : host { $$ = $1; } redir_host_list : host { $$ = $1; } | redir_host_list comma host { - /* $3 may be a list, so use its tail pointer */ - $1->tail->next = $3->tail; + $1->tail->next = $3; $1->tail = $3->tail; $$ = $1; } @@ -2869,8 +2867,7 @@ route_host_list : route_host { $$ = $1; } "same address family"); YYERROR; } - /* $3 may be a list, so use its tail pointer */ - $1->tail->next = $3->tail; + $1->tail->next = $3; $1->tail = $3->tail; $$ = $1; } |