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From: Stefan Monnier <monnier@iro.umontreal.ca>
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Subject: Re: font-lock function matcher sample
Date: Mon, 26 Jul 2004 20:59:02 GMT
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> trouble when point is at (- limit 1). When that's the case, the matcher
> function is called repeatedly without stopping.

That should only be the case if your function returns non-nil without
moving point.


        Stefan