From: Sergey Poznyakoff <gray@gnu.org.ua>
Date: Wed, 10 Dec 2014 02:34:02 +0000 (+0200)
Subject: Fix tar -c -l file file
X-Git-Url: https://git.dogcows.com/gitweb?a=commitdiff_plain;h=1209e0ebff2cdfbff2195a162d85df5de349bbaf;hp=1209e0ebff2cdfbff2195a162d85df5de349bbaf;p=chaz%2Ftar

Fix tar -c -l file file

When the same file is added several times to the archive, count
correctly the number of hard links.  See also 37ddfb0b.

* src/create.c (dump_hard_link): Don't decrease nlink if it is 0.
* tests/link04.at: Test -cl options.
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