From: Junio C Hamano <junio@twinsun.com>
Date: Fri, 30 Sep 2005 21:08:25 +0000 (-0700)
Subject: Use resolve_ref() to implement read_ref().
X-Git-Tag: v0.99.8~13
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/a876ed83be5467d6075da8a16306724cb1babc2a?hp=a876ed83be5467d6075da8a16306724cb1babc2a

Use resolve_ref() to implement read_ref().

Symbolic refs are understood by resolve_ref(), so existing read_ref()
users will automatically understand them as well.

Signed-off-by: Junio C Hamano <junio@twinsun.com>
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