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Re: FTR: fix the interface of yyexpected_tokens


From: Akim Demaille
Subject: Re: FTR: fix the interface of yyexpected_tokens
Date: Thu, 30 Apr 2020 06:55:50 +0200

Hi!

> Le 29 avr. 2020 à 07:58, Akim Demaille <address@hidden> a écrit :
> 
> If the user wants 5 tokens at most, and would like to know if there
> are actually more than 5, or really 0, then let her ask for 6, and
> not use the 6th one.

This is stupid, and of course does not work.  If there are 10 expected
tokens, asking for 6 will return 0 again.  So I guess I should install
that change anyway.




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