From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Thu, 14 Sep 2017 17:46:59 +0000 (-0600)
Subject: Merge pull request #5081 from masterleinad/use_const_ref
X-Git-Tag: v9.0.0-rc1~1081
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e18088fe553bb09a89ee904eeb956133aae2eb53;p=dealii.git

Merge pull request #5081 from masterleinad/use_const_ref

Use const& instead of const where applicable
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e18088fe553bb09a89ee904eeb956133aae2eb53