diff options
Diffstat (limited to 'tagstats')
| -rw-r--r-- | tagstats/tagstats_handler.hpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tagstats/tagstats_handler.hpp b/tagstats/tagstats_handler.hpp index 40ed03b..4049083 100644 --- a/tagstats/tagstats_handler.hpp +++ b/tagstats/tagstats_handler.hpp @@ -423,7 +423,10 @@ class TagStatsHandler : public Osmium::Handler::Base { // This will only add the coordinate of the first node in a way to the // distribution. We'll see how this goes, maybe we need to store the // coordinates of all nodes? - stat->distribution.add_coordinate(m_storage[static_cast<const Osmium::OSM::Way&>(object).nodes().front().ref()]); + const Osmium::OSM::WayNodeList& wnl = static_cast<const Osmium::OSM::Way&>(object).nodes(); + if (!wnl.empty()) { + stat->distribution.add_coordinate(m_storage[wnl.front().ref()]); + } } #endif // TAGSTATS_GEODISTRIBUTION_FOR_WAYS } |