From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 27 Feb 2017 21:57:11 +0000 (-0800)
Subject: Merge branch 'jk/delta-chain-limit'
X-Git-Tag: v2.13.0-rc0~178
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/538569bc8a212a45b7b3f124822b4c3e458752f5?hp=--cc

Merge branch 'jk/delta-chain-limit'

"git repack --depth=<n>" for a long time busted the specified depth
when reusing delta from existing packs.  This has been corrected.

* jk/delta-chain-limit:
pack-objects: convert recursion to iteration in break_delta_chain()
pack-objects: enforce --depth limit in reused deltas
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538569bc8a212a45b7b3f124822b4c3e458752f5