From: Karthik Nayak <karthik.188@gmail.com>
Date: Sat, 13 Jun 2015 19:37:20 +0000 (+0530)
Subject: for-each-ref: clean up code
X-Git-Tag: v2.6.0-rc0~116^2~9
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/fc80edcae1cdaac42b2e09c64df2e5cd06e3a336?hp=fc80edcae1cdaac42b2e09c64df2e5cd06e3a336

for-each-ref: clean up code

In 'grab_single_ref()' remove the extra count variable 'cnt' and
use the variable 'grab_cnt' of structure 'grab_ref_cbdata' directly
instead.

Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>
Signed-off-by: Karthik Nayak <karthik.188@gmail.com>
Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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