From: Nicolas Pitre <nico@cam.org>
Date: Tue, 30 Oct 2007 18:57:33 +0000 (-0400)
Subject: relax usage of the progress API
X-Git-Tag: v1.5.4-rc0~286^2~7
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/4d4fcc5451d9d653bebcc8afa18543cb426abeed?hp=4d4fcc5451d9d653bebcc8afa18543cb426abeed

relax usage of the progress API

Since it is now OK to pass a null pointer to display_progress() and
stop_progress() resulting in a no-op, then we can simplify the code
and remove a bunch of lines by not making those calls conditional all
the time.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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