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Re: Feature request : Tab-completion for 'shell-comand'


From: Richard Stallman
Subject: Re: Feature request : Tab-completion for 'shell-comand'
Date: Fri, 14 Mar 2008 23:24:03 -0400

    The doc-string of `remove-overlays' is not useful in this regard - its
    first sentence is silly.  But `remove-overlays' relies on `overlays-in'
    and the latter's doc-string is precise.  A zero-length overlay located
    at the (implicit) END arg of `remove-overlays' should _not_ get deleted
    unless it's located at the (implicit) BEG too.

Perhaps remove-overlays should have an argument controlling
how to interpret END.  I think often people will want to delete
zero-lenth overlays at END, and often they won't.




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