From: Ondrej Zajicek <santiago@crfreenet.org>
Date: Mon, 4 Oct 2010 17:55:11 +0000 (+0200)
Subject: Fixes scope of filter symbols.
X-Git-Tag: v1.3.0~45
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2b7bbfc690a7ad6a61a8cdf4abe87345057fb2e;p=thirdparty%2Fbird.git

Fixes scope of filter symbols.
---

diff --git a/filter/config.Y b/filter/config.Y
index 8fb511e52..8ff20466a 100644
--- a/filter/config.Y
+++ b/filter/config.Y
@@ -56,8 +56,9 @@ CF_GRAMMAR
 
 CF_ADDTO(conf, filter_def)
 filter_def:
-   FILTER SYM { cf_push_scope( $2 ); } filter_body {
-     $2 = cf_define_symbol($2, SYM_FILTER, $4);
+   FILTER SYM { $2 = cf_define_symbol($2, SYM_FILTER, NULL); cf_push_scope( $2 ); }
+     filter_body {
+     $2->def = $4;
      $4->name = $2->name;
      DBG( "We have new filter defined (%s)\n", $2->name );
      cf_pop_scope();