From 72141a3c9b189dc081ab9302a142edca3c3fa337 Mon Sep 17 00:00:00 2001
From: jj <john-git@ofjj.net>
Date: Fri, 14 Sep 2012 21:45:01 +0200
Subject: [PATCH] ruby: use implicit init-value -1 for ref-target/refers-to in
 codegen

---
 plugins/ruby/codegen.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/ruby/codegen.pl b/plugins/ruby/codegen.pl
index 593216d71..8cd06b366 100755
--- a/plugins/ruby/codegen.pl
+++ b/plugins/ruby/codegen.pl
@@ -788,6 +788,7 @@ sub render_item_number {
     my $subtype = $item->getAttribute('ld:subtype');
     my $meta = $item->getAttribute('ld:meta');
     my $initvalue = $item->getAttribute('init-value');
+    $initvalue ||= -1 if $item->getAttribute('refers-to') or $item->getAttribute('ref-target');
     my $typename = $item->getAttribute('type-name');
     undef $typename if ($meta and $meta eq 'bitfield-type');
     my $g = $global_types{$typename} if ($typename);