From 7ba034e773af1d96d3768794a8b1fc61a031581b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Oberhuber?= <oberhuber.tomas@gmail.com>
Date: Fri, 28 Sep 2018 12:41:17 +0200
Subject: [PATCH] Fixed comment of --mpi-process-to-attach parameter in
 MpiCommunicator.

---
 src/TNL/Communicators/MpiCommunicator.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TNL/Communicators/MpiCommunicator.h b/src/TNL/Communicators/MpiCommunicator.h
index 35cbd6994f..af7de786bd 100644
--- a/src/TNL/Communicators/MpiCommunicator.h
+++ b/src/TNL/Communicators/MpiCommunicator.h
@@ -89,7 +89,7 @@ class MpiCommunicator
 #ifdef HAVE_MPI
          config.addEntry< bool >( "redirect-mpi-output", "Only process with rank 0 prints to console. Other processes are redirected to files.", true );
          config.addEntry< bool >( "mpi-gdb-debug", "Wait for GDB to attach the master MPI process.", false );
-         config.addEntry< int >( "mpi-process-to-attach", "Number of the MPI process to be attached by GDB.", 0 );
+         config.addEntry< int >( "mpi-process-to-attach", "Number of the MPI process to be attached by GDB. Set -1 for all processes.", 0 );
 #endif
       }
 
-- 
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