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Re: Can UNREAD completely undo READCHAR?

From: Leo
Subject: Re: Can UNREAD completely undo READCHAR?
Date: Wed, 29 Dec 2010 08:43:26 +0000
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2.91 (Mac OS X 10.6.5)

On 2010-12-28 22:10 +0000, Andreas Schwab wrote:
> Leo <address@hidden> writes:
>> I tried the following experiment (as in the attached patch) and emacs
>> failed to dump. Any ideas? Thanks in advance.
> You can unread at most one character.
> Andreas.


Does that mean `load' can only test single char i.e. ; or spaces. If I
put address@hidden at the end of any lisp file, load produces an error. Do you
see a simple way of fixing this? (I want this so that a false feature
expression at the end of file won't cause any load error). Thank you.


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