Fix SpatialAreaStore not freeing removed areas

diff --git a/src/util/areastore.cpp b/src/util/areastore.cpp
index fdd4d7b79fd39fec2347c3cd3f1fc47a835eebdb..357ce37f07271e0191e1f540b740f0b42562b8b6 100644 (file)
--- a/src/util/areastore.cpp
+++ b/src/util/areastore.cpp
@@ -275,6 +275,7 @@ bool SpatialAreaStore::removeArea(u32 id)
                Area *a = &itr->second;
                bool result = m_tree->deleteData(get_spatial_region(a->minedge,
                        a->maxedge), id);
+               areas_map.erase(itr);
                invalidateCache();
                return result;
        } else {