From 90a88ab9a09d19165cf3668b6a8473024e064fa7 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 9 Oct 2003 17:45:53 +0000
Subject: * marshal.c (r_object0): remove unnecessary iv restoration for  
 USRMARSHAL. [ruby-dev:21582]

* marshal.c (w_object): dump generic instance variables from
  a string from '_dump'.

* variable.c (rb_generic_ivar_table): return 0 if obj's FL_EXIVAR
  is not set.

* time.c (time_dump): copy instance variables to dumped string, to
  be included in the marshaled data.

* bignum.c (rb_big2ulong): add range check to ensure round trip.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 variable.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'variable.c')

diff --git a/variable.c b/variable.c
index 32616fc13f..3cee63b465 100644
--- a/variable.c
+++ b/variable.c
@@ -780,6 +780,7 @@ rb_generic_ivar_table(obj)
 {
     st_table *tbl;
 
+    if (!FL_TEST(obj, FL_EXIVAR)) return 0;
     if (!generic_iv_tbl) return 0;
     if (!st_lookup(generic_iv_tbl, obj, (st_data_t *)&tbl)) return 0;
     return tbl;
-- 
cgit v1.2.3