From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 14 Mar 2019 11:25:03 +0000 (-0700)
Subject: difftool: remove obsolete (and misleading) comment
X-Git-Tag: v2.22.0-rc0~67^2~2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/1dcda05820f1044a2ab35867c1fee1f829d2b92c?ds=inline;hp=1dcda05820f1044a2ab35867c1fee1f829d2b92c

difftool: remove obsolete (and misleading) comment

We will always spawn something from `git difftool`, so we will always
have to set `GIT_DIR` and `GIT_WORK_TREE`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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