use 0 for reserved

use 0 for rb_data_type_t::reserved instead of NULL, since its type
may be changed in the future and possibly not a pointer type.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/parse.y b/parse.y
index 8af2c9a189..15fe08648f 100644
--- a/parse.y
+++ b/parse.y
@@ -10539,7 +10539,7 @@ static const rb_data_type_t parser_data_type = {
 	parser_free,
 	parser_memsize,
     },
-    NULL, NULL, RUBY_TYPED_FREE_IMMEDIATELY
+    0, 0, RUBY_TYPED_FREE_IMMEDIATELY
 };
 
 #ifndef RIPPER