From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 29 Oct 2020 00:49:13 +0000 (+0000)
Subject: Merge branch 'smattr/38BA03F9-7DC4-4E4F-8B4C-51C3F360855D' into 'master'
X-Git-Tag: 2.46.0~20^2^2~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=73fcc45e00780e9648c8a01c536a6521af9c266e;p=graphviz

Merge branch 'smattr/38BA03F9-7DC4-4E4F-8B4C-51C3F360855D' into 'master'

remove unnecessary casts and fix a memory leak

See merge request graphviz/graphviz!1630
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73fcc45e00780e9648c8a01c536a6521af9c266e