From b75401b0fc6726db6ca50f313182b19dfdc5ec22 Mon Sep 17 00:00:00 2001
From: kutscher <kutscher@irmb.tu-bs.de>
Date: Tue, 25 May 2021 18:34:49 +0200
Subject: [PATCH] fix warnings 2

---
 .../CoProcessors/MPIIOMigrationBECoProcessor.cpp                | 2 +-
 .../CoProcessors/MPIIOMigrationCoProcessor.cpp                  | 2 +-
 .../VirtualFluidsCore/CoProcessors/MPIIORestartCoProcessor.cpp  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationBECoProcessor.cpp b/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationBECoProcessor.cpp
index 0e27f03a9..d82c594e6 100644
--- a/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationBECoProcessor.cpp
+++ b/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationBECoProcessor.cpp
@@ -1054,7 +1054,7 @@ void MPIIOMigrationBECoProcessor::readDataSet(int step)
     rc = MPI_File_open(MPI_COMM_WORLD, filename.c_str(), MPI_MODE_RDONLY, MPI_INFO_NULL, &file_handler);
     if (rc != MPI_SUCCESS)
         throw UbException(UB_EXARGS, "couldn't open file " + filename);
-    int fs = MPI_File_get_size(file_handler, &fsize);
+    MPI_File_get_size(file_handler, &fsize);
     if (fsize > 0)
     {
         multiPhase = true;
diff --git a/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationCoProcessor.cpp b/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationCoProcessor.cpp
index d0ce025fd..2c5a547c4 100644
--- a/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationCoProcessor.cpp
+++ b/src/cpu/VirtualFluidsCore/CoProcessors/MPIIOMigrationCoProcessor.cpp
@@ -1707,7 +1707,7 @@ void MPIIOMigrationCoProcessor::readDataSet(int step)
     rc = MPI_File_open(MPI_COMM_WORLD, filename.c_str(), MPI_MODE_RDONLY, MPI_INFO_NULL, &file_handler);
     if (rc != MPI_SUCCESS)
         throw UbException(UB_EXARGS, "couldn't open file " + filename);
-    int fs = MPI_File_get_size(file_handler, &fsize);
+    MPI_File_get_size(file_handler, &fsize);
     if (fsize > 0)
     {
         multiPhase = true;
diff --git a/src/cpu/VirtualFluidsCore/CoProcessors/MPIIORestartCoProcessor.cpp b/src/cpu/VirtualFluidsCore/CoProcessors/MPIIORestartCoProcessor.cpp
index 49277be64..036fea0c7 100644
--- a/src/cpu/VirtualFluidsCore/CoProcessors/MPIIORestartCoProcessor.cpp
+++ b/src/cpu/VirtualFluidsCore/CoProcessors/MPIIORestartCoProcessor.cpp
@@ -1715,7 +1715,7 @@ void MPIIORestartCoProcessor::readDataSet(int step)
     rc = MPI_File_open(MPI_COMM_WORLD, filename.c_str(), MPI_MODE_RDONLY, MPI_INFO_NULL, &file_handler);
     if (rc != MPI_SUCCESS)
         throw UbException(UB_EXARGS, "couldn't open file " + filename);
-    int fs = MPI_File_get_size(file_handler, &fsize);
+    MPI_File_get_size(file_handler, &fsize);
     if (fsize > 0)
     {
         multiPhase = true;
-- 
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