From 1a7771ad2f0f58e61c4609836590a54fb90a7e0e Mon Sep 17 00:00:00 2001
From: Oliver Sander <oliver.sander@tu-dresden.de>
Date: Thu, 6 Sep 2018 15:45:34 +0200
Subject: [PATCH] Avoid crash if there is no 'neumannValues' parameter
---
src/cosserat-continuum.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/cosserat-continuum.cc b/src/cosserat-continuum.cc
index 2bd4f609..af310dc3 100644
--- a/src/cosserat-continuum.cc
+++ b/src/cosserat-continuum.cc
@@ -447,7 +447,7 @@ int main (int argc, char *argv[]) try
averageDef += x[i].r;
averageDef /= neumannNodes.count();
- if (mpiHelper.rank()==0)
+ if (mpiHelper.rank()==0 and parameterSet.hasKey("neumannValues"))
{
std::cout << "Neumann values = " << parameterSet.get<FieldVector<double, 3> >("neumannValues") << " "
<< ", average deflection: " << averageDef << std::endl;
--
GitLab