From: Marc Fehling <mafehling.git@gmail.com>
Date: Wed, 1 Nov 2023 23:10:09 +0000 (-0600)
Subject: Merge pull request #16226 from bangerth/friend
X-Git-Tag: relicensing~336
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=521c96cdbd9be0c70da5032399cdee6a40d7df80;p=dealii.git

Merge pull request #16226 from bangerth/friend

Remove an unnecessary friend declaration.
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521c96cdbd9be0c70da5032399cdee6a40d7df80