fix adding point to empty file

gpxstudio · Jun 26, 2024 · 90e73a2 · 90e73a2
1 parent 8b6057c
commit 90e73a2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/website/src/lib/components/toolbar/tools/routing/RoutingControls.ts b/website/src/lib/components/toolbar/tools/routing/RoutingControls.ts
@@ -406,7 +406,7 @@ export class RoutingControls {
                 if (item instanceof ListTrackItem || item instanceof ListTrackSegmentItem) {
                     trackIndex = item.getTrackIndex();
                 }
-                let segmentIndex = file.trk[trackIndex].trkseg.length > 0 ? file.trk[trackIndex].trkseg.length - 1 : 0;
+                let segmentIndex = (file.trk.length > 0 && file.trk[trackIndex].trkseg.length > 0) ? file.trk[trackIndex].trkseg.length - 1 : 0;
                 if (item instanceof ListTrackSegmentItem) {
                     segmentIndex = item.getSegmentIndex();
                 }