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Fix empty routes

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This commit is contained in:
Victor Shcherb 2019-03-15 14:02:24 +01:00
parent 41edf4135f
commit 50bdc0083d
1 changed files with 3 additions and 0 deletions
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OsmAnd-java/src/main/java/net/osmand/router/TransportRoutePlanner.java
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@ -38,6 +38,9 @@ public class TransportRoutePlanner {
for(TransportRouteSegment s : endStops) {
endSegments.put(s.getId(), s);
}
if(startStops.size() == 0) {
return Collections.emptyList();
}
PriorityQueue<TransportRouteSegment> queue = new PriorityQueue<TransportRouteSegment>(startStops.size(), new SegmentsComparator(ctx));
for(TransportRouteSegment r : startStops){
r.walkDist = (float) MapUtils.getDistance(r.getLocation(), start);