From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 5 Sep 2020 17:56:02 +0000 (+0000)
Subject: Merge branch 'C1AB8FAC-C63E-4D45-AF41-31FC5100516E' into 'master'
X-Git-Tag: 2.46.0~20^2^2~95
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=09642150ae619a2e50b34f9ffe0e9fef4babea8e;p=graphviz

Merge branch 'C1AB8FAC-C63E-4D45-AF41-31FC5100516E' into 'master'

remove unnecessary NUL_FILE abstraction

See merge request graphviz/graphviz!1550
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09642150ae619a2e50b34f9ffe0e9fef4babea8e