From af4429f94cd9a895bbdbf9a8d277ffa9e25b8fca Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@Germany>
Date: Wed, 25 Jan 2017 23:03:41 +0100
Subject: [PATCH] STYLE: reduce bounding box list via
 list-combine-gather/scatter

---
 .../distributedTriSurfaceMesh/distributedTriSurfaceMesh.C  | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/parallel/distributed/distributedTriSurfaceMesh/distributedTriSurfaceMesh.C b/src/parallel/distributed/distributedTriSurfaceMesh/distributedTriSurfaceMesh.C
index 68fdd723cb..cafa9d3bb7 100644
--- a/src/parallel/distributed/distributedTriSurfaceMesh/distributedTriSurfaceMesh.C
+++ b/src/parallel/distributed/distributedTriSurfaceMesh/distributedTriSurfaceMesh.C
@@ -909,11 +909,10 @@ Foam::distributedTriSurfaceMesh::independentlyDistributedBbs
     // Now combine for all processors and convert to correct format.
     forAll(bbs, procI)
     {
-        forAll(bbs[procI], i)
-        {
-            bbs[procI][i].reduce();
-        }
+        Pstream::listCombineGather(bbs[procI], plusEqOp<boundBox>());
+        Pstream::listCombineScatter(bbs[procI]);
     }
+
     return bbs;
 }