From: Magnus Jacobsson <magnus.jacobsson@berotec.se>
Date: Mon, 24 Aug 2020 05:12:27 +0000 (+0000)
Subject: Merge branch 'f05c0222-3ab9-4bbc-9951-4e62fbf682f1' into 'master'
X-Git-Tag: 2.46.0~20^2^2~113
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f96c3cbae67fdc3dd125288ede2d793a7dd4f875;p=graphviz

Merge branch 'f05c0222-3ab9-4bbc-9951-4e62fbf682f1' into 'master'

use a cleaner pattern for temporary directory management in tests

See merge request graphviz/graphviz!1537
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f96c3cbae67fdc3dd125288ede2d793a7dd4f875