From: David Wells <drwells@email.unc.edu>
Date: Sat, 22 Apr 2023 13:24:45 +0000 (-0400)
Subject: Merge pull request #15051 from bangerth/map
X-Git-Tag: v9.5.0-rc1~296
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4fec0bba4c512b8d7020164a4d53174a12350c0e;p=dealii.git

Merge pull request #15051 from bangerth/map

Return objects by value, rather than via a reference.
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4fec0bba4c512b8d7020164a4d53174a12350c0e