From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Fri, 23 Jun 2023 18:15:11 +0000 (-0600)
Subject: Revert a change that breaks compilation.
X-Git-Tag: v9.5.0-rc1~36^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F15458%2Fhead;p=dealii.git

Revert a change that breaks compilation.
---

diff --git a/source/differentiation/sd/symengine_number_types.cc b/source/differentiation/sd/symengine_number_types.cc
index 635f4521ff..ce828f1d87 100644
--- a/source/differentiation/sd/symengine_number_types.cc
+++ b/source/differentiation/sd/symengine_number_types.cc
@@ -104,7 +104,7 @@ namespace Differentiation
         {expression_otherwise.get_RCP(), SE::boolTrue});
 
       // Initialize
-      expression = SE::piecewise(piecewise_function);
+      expression = SE::piecewise(std::move(piecewise_function));
     }