From 6ded2e4710d2144c3fae379ae6c6f7dfb7f265c0 Mon Sep 17 00:00:00 2001
From: Joseph Mirabel <jmirabel@laas.fr>
Date: Tue, 27 Mar 2018 18:51:53 +0200
Subject: [PATCH] Fix SEGV in initialization of the problem.
---
src/problem-solver.cc | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/problem-solver.cc b/src/problem-solver.cc
index f70e3176..c759b3a8 100644
--- a/src/problem-solver.cc
+++ b/src/problem-solver.cc
@@ -197,9 +197,11 @@ namespace hpp {
{
problem_ = problem;
core::ProblemSolver::initializeProblem (problem_);
- problem_->constraintGraph (constraintGraph_);
- if (problem_->pathValidation ())
- problem_->pathValidation ()->constraintGraph (constraintGraph_);
+ if (constraintGraph_) {
+ problem_->constraintGraph (constraintGraph_);
+ if (problem_->pathValidation ())
+ problem_->pathValidation ()->constraintGraph (constraintGraph_);
+ }
}
void ProblemSolver::constraintGraph (const std::string& graphName)
--
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