From: Martin Kronbichler <kronbichler@lnm.mw.tum.de>
Date: Wed, 9 Jun 2021 13:44:33 +0000 (+0200)
Subject: Minor simplification in particle accessor
X-Git-Tag: v9.4.0-rc1~1243^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F12421%2Fhead;p=dealii.git

Minor simplification in particle accessor
---

diff --git a/include/deal.II/particles/particle_accessor.h b/include/deal.II/particles/particle_accessor.h
index 855baa9ea0..e1f805097b 100644
--- a/include/deal.II/particles/particle_accessor.h
+++ b/include/deal.II/particles/particle_accessor.h
@@ -713,7 +713,7 @@ namespace Particles
 
     ++particle_index_within_cell;
 
-    if (particle_index_within_cell > (*particles)[active_cell_index].size() - 1)
+    if (particle_index_within_cell >= (*particles)[active_cell_index].size())
       {
         const bool particle_is_locally_owned = cell->is_locally_owned();
 
@@ -725,7 +725,7 @@ namespace Particles
             ++active_cell_index;
           }
         while (cell.state() == IteratorState::valid &&
-               ((*particles)[active_cell_index].size() == 0 ||
+               ((*particles)[active_cell_index].empty() ||
                 cell->is_locally_owned() != particle_is_locally_owned));
       }
   }