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Date: Sun, 16 Feb 2014 06:40:05 +0100
From: m0viefreak <m0viefreak.cm@googlemail.com>
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To: cygwin@cygwin.com
Subject: Re: Little cygpath improvement request
References: <111910987.20140214222230@mtu-net.ru> <52FE6397.5010105@cygwin.com> <187072112.20140214234339@mtu-net.ru> <20140215125606.GM2246@calimero.vinschen.de> <1745533059.20140215225708@mtu-net.ru> <2826041.20140216062749@yandex.ru>
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I'm not exactly sure what you are trying to accomplish with that patch,
but it looks to me as if everything you want is already present:

  cygpath --help

states

  -i, --ignore          ignore missing argument

which outputs nothing if you pass it an empty argument (or even without
any further argument at all).

Isn't that ( cygpath -mli "$possibly_empty_var" ) what you need?

--
m0vie


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