From 018837b84f26adf1dd43ff0f41b211a41f5289e8 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 27 Oct 2004 09:29:26 +0000
Subject: * node.h (NODE_TYPESHIFT): allow 4 more bits for line numbers.  
 [ruby-talk:117841]

* ruby.h (FL_ABLE): nodes are not subject for flag operations.

* io.c (ARGF_FORWARD): should have specified argv explicitly,
  since we no longer have frame->argv saved.  [ruby-dev:24602]

* string.c (RESIZE_CAPA): check string attribute before modifying
  capacity member of string structure.  [ruby-dev:24594]

* ext/zlib/zlib.c (gzreader_gets): use memchr() to to gain
  performance.  [ruby-talk:117701]

* sprintf.c (rb_f_sprintf): raise ArgumentError for extra
  arguments, unless (digit)$ style used.

* io.c (rb_io_fptr_finalize): leave stdin/stdout/stderr open in
  interpreter termination.  [ruby-dev:24579]

* eval.c (frame_free): Guy Decoux solved the leak problem.
  Thanks.  [ruby-core:03549]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7121 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 bf279d1e88..695202cd7d 100644
--- a/variable.c
+++ b/variable.c
@@ -967,6 +967,7 @@ rb_free_generic_ivar(obj)
 {
     st_table *tbl;
 
+//    if (!generic_iv_tbl) return;
     if (st_delete(generic_iv_tbl, &obj, (st_data_t *)&tbl))
 	st_free_table(tbl);
 }
-- 
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