From: Ramkumar Ramachandra <artagnon@gmail.com>
Date: Sun, 12 May 2013 11:56:36 +0000 (+0530)
Subject: rebase -i: don't error out if $state_dir already exists
X-Git-Tag: v1.8.4.1~1^2~4
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/1224f3d0f1b47fc640e76b053f25d91e3ca84bcf?hp=1224f3d0f1b47fc640e76b053f25d91e3ca84bcf

rebase -i: don't error out if $state_dir already exists

In preparation for a later patch that will create $state_dir/autostash
in git-rebase.sh before anything else can happen, change a `mkdir
$state_dir` call to `mkdir -p $state_dir`.  The change is safe,
because this is not a test to detect an in-progress rebase (that is
already done much earlier in git-rebase.sh).

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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