Clear output before merging

onthegomap · Nov 16, 2024 · 66648e3 · 66648e3
1 parent 33db36a
commit 66648e3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/planetiler-core/src/main/java/com/onthegomap/planetiler/util/LoopLineMerger.java b/planetiler-core/src/main/java/com/onthegomap/planetiler/util/LoopLineMerger.java
@@ -187,6 +187,7 @@ private void removeShortEdges() {
   }
 
   public List<LineString> getMergedLineStrings() {
+    output.clear();
     List<List<Coordinate>> edges = nodeLines(input);
     buildNodes(edges);