Nguyễn Thái Ngọc Duy 682c7d2f1a upload-pack: fix off-by-one depth calculation in shallow clone ...

get_shallow_commits() is used to determine the cut points at a given
depth (i.e. the number of commits in a chain that the user likes to
get). However we count current depth up to the commit "commit" but we
do the cutting at its parents (i.e. current depth + 1). This makes
upload-pack always return one commit more than requested. This patch
fixes it.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2013-01-11 09:10:57 -08:00

2.4 KiB

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