Workaround for upstream boost issue #119

2019-12-04 15:53:57 -05:00 · 2019-12-04 15:53:57 -05:00 · 1ab21c0ed3
parent 522dbc00f6
commit 1ab21c0ed3
1 changed files with 3 additions and 1 deletions
--- a/gtsam/inference/BayesTreeCliqueBase.h
+++ b/gtsam/inference/BayesTreeCliqueBase.h
@ -166,7 +166,9 @@ namespace gtsam {
    template<class ARCHIVE>
    void serialize(ARCHIVE & ar, const unsigned int /*version*/) {
      ar & BOOST_SERIALIZATION_NVP(conditional_);
+      if (parent_) { // TODO(fan): Workaround for boost/serialization #119
        ar & BOOST_SERIALIZATION_NVP(parent_);
+      }
      ar & BOOST_SERIALIZATION_NVP(children);
    }