diff options
| -rw-r--r-- | src/mbgl/geometry/feature_index.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/mbgl/geometry/feature_index.cpp b/src/mbgl/geometry/feature_index.cpp index 6d6521917e..62db3b478d 100644 --- a/src/mbgl/geometry/feature_index.cpp +++ b/src/mbgl/geometry/feature_index.cpp @@ -78,8 +78,11 @@ void FeatureIndex::query( addFeature(result, indexedFeature, queryGeometry, filterLayerIDs, geometryTileData, tileID, style, bearing, pixelsToTileUnits); } - // query symbol features - assert(collisionTile); + // Query symbol features, if they've been placed. + if (!collisionTile) { + return; + } + std::vector<IndexedSubfeature> symbolFeatures = collisionTile->queryRenderedSymbols(box, scale); std::sort(symbolFeatures.begin(), symbolFeatures.end(), topDownSymbols); for (const auto& symbolFeature : symbolFeatures) { |