From ec43890e1aa91e694a75b1b73e822e792734005f Mon Sep 17 00:00:00 2001
From: Simon Rit <simon.rit@creatis.insa-lyon.fr>
Date: Mon, 4 Oct 2021 12:44:15 +0200
Subject: [PATCH] BUG: fix exception handling in itk::PoolMultiThreader

Exception thrown in most threads were not caught. Fixes #2776.
---
 Modules/Core/Common/src/itkPoolMultiThreader.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Modules/Core/Common/src/itkPoolMultiThreader.cxx b/Modules/Core/Common/src/itkPoolMultiThreader.cxx
index 8c3087621bb..dfab46b82cd 100644
--- a/Modules/Core/Common/src/itkPoolMultiThreader.cxx
+++ b/Modules/Core/Common/src/itkPoolMultiThreader.cxx
@@ -302,6 +302,7 @@ PoolMultiThreader::ParallelizeImageRegion(unsigned int         dimension,
               filter->IncrementProgress(0);
             }
           } while (status != std::future_status::ready);
+          m_ThreadInfoArray[i].Future.get();
           reporter.CompletedPixel();
         });
       }