diff options
Diffstat (limited to 'src/libs/serialisation')
| -rw-r--r-- | src/libs/serialisation/Serialiser.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libs/serialisation/Serialiser.cpp b/src/libs/serialisation/Serialiser.cpp index d3114082..a6b48fb4 100644 --- a/src/libs/serialisation/Serialiser.cpp +++ b/src/libs/serialisation/Serialiser.cpp @@ -432,7 +432,7 @@ Serialiser::serialise_variables(Redland::Node subject, const GraphObject::Variab { for (GraphObject::Variables::const_iterator v = variables.begin(); v != variables.end(); ++v) { if (v->first.find(":") != string::npos) { - if (v->second) { + if (v->second.is_valid()) { const Redland::Node var_id = _world.blank_id(); const Redland::Node key(_model->world(), Redland::Node::RESOURCE, v->first); const Redland::Node value = AtomRDF::atom_to_node(_model->world(), v->second); |