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| author |   deraadt <deraadt@openbsd.org> | 2008-04-21 01:42:19 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2008-04-21 01:42:19 +0000 |
| commit | a7a47494f47d609cb99e69d13f308177ec239f77 (patch) | |
| tree | 024dbe37efd373b68e7e850be8769ba6ba49a0f3 | |
| parent | allow low level audio drivers to specify a default sample format, (diff) | |
| download | wireguard-openbsd-a7a47494f47d609cb99e69d13f308177ec239f77.tar.xz wireguard-openbsd-a7a47494f47d609cb99e69d13f308177ec239f77.zip | |
optnl is a crutch for those who do not understand yacc. it
leads to a variety of errors; ok mcbride
| -rw-r--r-- | sbin/pfctl/parse.y | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/sbin/pfctl/parse.y b/sbin/pfctl/parse.y index c4189963198..19b361dfcdc 100644 --- a/sbin/pfctl/parse.y +++ b/sbin/pfctl/parse.y @@ -1,4 +1,4 @@ -/* $OpenBSD: parse.y,v 1.536 2008/02/01 06:58:45 mcbride Exp $ */ +/* $OpenBSD: parse.y,v 1.537 2008/04/21 01:42:19 deraadt Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. @@ -702,14 +702,10 @@ anchorname : STRING { $$ = $1; } | /* empty */ { $$ = NULL; } ; -optnl : optnl '\n' - | - ; - -pfa_anchorlist : pfrule optnl - | anchorrule optnl - | pfa_anchorlist pfrule optnl - | pfa_anchorlist anchorrule optnl +pfa_anchorlist : /* empty */ + | pfa_anchorlist '\n' + | pfa_anchorlist pfrule '\n' + | pfa_anchorlist anchorrule '\n' ; pfa_anchor : '{' |