From ca943a751a536096c45e0e00cc8ff8a671e7e8b2 Mon Sep 17 00:00:00 2001
From: "Dmitry Yu. Naumov" <github@naumov.de>
Date: Thu, 1 Nov 2018 16:37:22 +0100
Subject: [PATCH] [App/U] Add useful messages for not read meshes.
---
.../Utils/MeshGeoTools/IdentifySubdomains.cpp | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/Applications/Utils/MeshGeoTools/IdentifySubdomains.cpp b/Applications/Utils/MeshGeoTools/IdentifySubdomains.cpp
index 8d1d3e59294..c97e09e7a98 100644
--- a/Applications/Utils/MeshGeoTools/IdentifySubdomains.cpp
+++ b/Applications/Utils/MeshGeoTools/IdentifySubdomains.cpp
@@ -26,7 +26,12 @@ std::vector<std::unique_ptr<MeshLib::Mesh>> readMeshes(
for (auto const& filename : filenames)
{
- meshes.emplace_back(MeshLib::IO::readMeshFromFile(filename));
+ auto mesh = MeshLib::IO::readMeshFromFile(filename);
+ if (mesh == nullptr)
+ {
+ OGS_FATAL("Could not read mesh from '%s' file.", filename.c_str());
+ }
+ meshes.emplace_back(mesh);
}
if (meshes.empty())
{
@@ -95,6 +100,11 @@ int main(int argc, char* argv[])
//
std::unique_ptr<MeshLib::Mesh> bulk_mesh{
MeshLib::IO::readMeshFromFile(bulk_mesh_arg.getValue())};
+ if (bulk_mesh == nullptr)
+ {
+ OGS_FATAL("Could not read bulk mesh from '%s'",
+ bulk_mesh_arg.getValue().c_str());
+ }
//
// Read the subdomain meshes.
--
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