From: Peter Munch <peterrmuench@gmail.com>
Date: Sat, 6 Jan 2024 21:25:53 +0000 (+0100)
Subject: Fix TrilinosWrappers::SparsityPattern::Accessor::visit_present_row()
X-Git-Tag: relicensing~196^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F16420%2Fhead;p=dealii.git

Fix TrilinosWrappers::SparsityPattern::Accessor::visit_present_row()
---

diff --git a/source/lac/trilinos_sparsity_pattern.cc b/source/lac/trilinos_sparsity_pattern.cc
index dbbdce76b7..89aea89693 100644
--- a/source/lac/trilinos_sparsity_pattern.cc
+++ b/source/lac/trilinos_sparsity_pattern.cc
@@ -39,7 +39,8 @@ namespace TrilinosWrappers
     {
       // if we are asked to visit the past-the-end line, then simply
       // release all our caches and go on with life
-      if (this->a_row == sparsity_pattern->n_rows())
+      if (this->a_row == sparsity_pattern->n_rows() ||
+          (sparsity_pattern->in_local_range(this->a_row) == false))
         {
           colnum_cache.reset();
           return;