From c317efff86a1ebc4bbd61e05c854fc1d5bfb2efe Mon Sep 17 00:00:00 2001 From: matz Date: Fri, 10 Nov 2000 08:52:23 +0000 Subject: matz git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@1034 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- error.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'error.c') diff --git a/error.c b/error.c index 540e57dd6..34eae0d6b 100644 --- a/error.c +++ b/error.c @@ -196,13 +196,13 @@ static struct types { T_FILE, "File", T_TRUE, "true", T_FALSE, "false", - T_UNDEF, "Symbol", /* :symbol */ - T_UNDEF, "undef", /* internal use: #undef */ + T_SYMBOL, "Symbol", /* :symbol */ T_DATA, "Data", /* internal use: wrapped C pointers */ T_MATCH, "Match", /* data of $~ */ T_VARMAP, "Varmap", /* internal use: dynamic variables */ T_SCOPE, "Scope", /* internal use: variable scope */ T_NODE, "Node", /* internal use: syntax tree node */ + T_UNDEF, "undef", /* internal use: #undef; should not happen */ -1, 0, }; @@ -212,9 +212,12 @@ rb_check_type(x, t) int t; { struct types *type = builtin_types; - int tt = TYPE(x); - if (tt != t) { + if (x == Qundef) { + rb_bug("undef leaked to the Ruby space"); + } + + if (TYPE(x) != t) { while (type->type >= 0) { if (type->type == t) { char *etype; -- cgit