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Re: [Help-smalltalk] ParseTreeRewriter tests & behavior

From: Stephen Compall
Subject: Re: [Help-smalltalk] ParseTreeRewriter tests & behavior
Date: Wed, 10 Jan 2007 23:38:19 -0600 
On Wed, 2007-01-10 at 22:53 -0600, Stephen Compall wrote:
> If you agree that both issues should be fixed, attached is a patch that
> fixes them.

Sorry, here is a changelog:

2006-01-10  Stephen Compall  <address@hidden>

        * compiler/ParseTreeSearcher.st: Copy context node pattern
        variables before rewriting them, in case they are mutated and
        their containing replacement is later rejected.  Mark each
        message in a cascade node with an invalid replacement for
        visiting of its arguments.
        (RBSmallDictionary class>>#new:): Remove; fixes findIndex:.

-- 
Stephen Compall
http://scompall.nocandysw.com/blog

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