From: Roger Pack <rogerpack2005@...>
Date: 2008-05-01T05:14:35+09:00
Subject: Re: leak stuff

>  This leaks too.  Not sure if it's related or not.
> 
>  def grow
>   for i in 1..100
>     eval "b#{i}=1"
>   end
>  end
>  15000000.times {grow}
Appears that it was the same bug.
Attached is a patch which works at least on linux, but not on mac os 
[for some
reason--maybe mine dynamically links to an old copy or something].
-R


Index: parse.y
===================================================================
--- parse.y     (revision 16244)
+++ parse.y     (working copy)
@@ -5821,7 +5821,8 @@
                if (!(ruby_scope->flags & SCOPE_CLONE))
                    xfree(ruby_scope->local_tbl);
            }
-           ruby_scope->local_tbl = local_tbl();
+            ruby_scope->local_vars[-1] = 0;
+            ruby_scope->local_tbl = local_tbl();
        }
     }
     local_pop();

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