tree 30880fd6d627b4e9dc6a7640146e5a9620bf8b01
parent e4d2d55ae46216872c9eaa3b9d0072aa8361d5d3
author Ævar Arnfjörð Bjarmason <avarab@gmail.com> 1528209646 +0000
committer Junio C Hamano <gitster@pobox.com> 1528735261 -0700

checkout: pass the "num_matches" up to callers

Pass the previously added "num_matches" struct value up to the callers
of unique_tracking_name(). This will allow callers to optionally print
better error messages in a later change.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>