From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 30 Apr 2021 04:50:27 +0000 (+0900)
Subject: Merge branch 'hn/refs-trace-errno'
X-Git-Url: https://www.git.kevux.org/?a=commitdiff_plain;h=bf0d4c84917025652e4ecf401ec55d130ad6f5a6;p=rit

Merge branch 'hn/refs-trace-errno'

Show errno in the trace output in the error codepath that calls
read_raw_ref method.

* hn/refs-trace-errno:
  refs: print errno for read_raw_ref if GIT_TRACE_REFS is set
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bf0d4c84917025652e4ecf401ec55d130ad6f5a6