From: Stefano Zampini <stefano.zampini@gmail.com>
Date: Sat, 24 Jun 2023 23:52:22 +0000 (+0300)
Subject: Fix warning
X-Git-Tag: v9.5.0-rc1~21^2~1
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b097f278ad9e9c4c3b506028d836e32c998c9936;p=dealii.git

Fix warning

catching polymorphic type ‘class dealii::StandardExceptions::ExcFunctionNotProvided’ by value [-Wcatch-value=]
---

diff --git a/tests/petsc/petsc_snes_02.cc b/tests/petsc/petsc_snes_02.cc
index d2edd32ac1..1ce565056e 100644
--- a/tests/petsc/petsc_snes_02.cc
+++ b/tests/petsc/petsc_snes_02.cc
@@ -77,7 +77,7 @@ main(int argc, char **argv)
       AssertThrow(snes == static_cast<SNES>(mysolver), ExcInternalError());
       mysolver.solve(v, A);
     }
-  catch (StandardExceptions::ExcFunctionNotProvided)
+  catch (StandardExceptions::ExcFunctionNotProvided &)
     {
       deallog << "catching expected exception" << std::endl;
     }
diff --git a/tests/petsc/petsc_ts_01.cc b/tests/petsc/petsc_ts_01.cc
index 92f7690b2b..43cdf09f7b 100644
--- a/tests/petsc/petsc_ts_01.cc
+++ b/tests/petsc/petsc_ts_01.cc
@@ -79,7 +79,7 @@ main(int argc, char **argv)
       AssertThrow(ts == static_cast<TS>(myode), ExcInternalError());
       myode.solve(v, A);
     }
-  catch (StandardExceptions::ExcFunctionNotProvided)
+  catch (StandardExceptions::ExcFunctionNotProvided &)
     {
       deallog << "catching expected exception" << std::endl;
     }