Re: question marks in default index_format

[Michael Tatge <Michael.Tatge@xxxxxx>]

* On Mon, Feb 02, 2009 12:21PM -0700 Paul E Condon (pecondon@xxxxxxxxxxxxxxxx) 
muttered:
> set index_format="%4C %Z %{%b %d} %-15.15L (%?l?%4l&%4c?) %s"
> 
> I don't understand the string inside parentheses. Where can
> I find an explanation? Question marks often invoke some sort
> of conditional action

If %l is valid then %4l else %4c

HTH,

Michael
-- 
The unrecognized minister of propaganda,
E
                -- seen in an email from Ean Schuessler

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