From: Jeff King <peff@peff.net>
Date: Tue, 29 Jul 2014 17:54:46 +0000 (-0400)
Subject: pretty: treat "--format=" as an empty userformat
X-Git-Tag: v2.1.1~12^2~1
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/c75e7ad28a34081ca6e7e53c0551fa6c99b208b0?ds=inline;hp=c75e7ad28a34081ca6e7e53c0551fa6c99b208b0

pretty: treat "--format=" as an empty userformat

Until now, we treated "--pretty=" or "--format=" as "give me
the default format". This was not planned nor documented,
but only what happened to work due to our parsing of
"--pretty" (which should give the default format).

Let's instead let these be an actual empty userformat.
Otherwise one must write out the annoyingly long
"--pretty=tformat:" to get the same behavior.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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