Changeset 12527 in josm for trunk/src/org/openstreetmap/josm/actions/ReverseWayAction.java

Timestamp:

2017-07-27T23:24:45+02:00 (7 years ago)

Author:

Don-vip

Message:

fix #10838 - add robustness if incomplete ways are selected

File:

• trunk/src/org/openstreetmap/josm/actions/ReverseWayAction.java (modified) (3 diffs)

trunk/src/org/openstreetmap/josm/actions/ReverseWayAction.java

@@ -10 +10 @@
 import java.util.Collection;
 import java.util.Collections;
+import java.util.LinkedHashSet;
 import java.util.LinkedList;
 import java.util.List;
@@ -113 +114 @@
             return;
 
-        final Collection<Way> sel = ds.getSelectedWays();
+        final Collection<Way> sel = new LinkedHashSet<>(ds.getSelectedWays());
+        sel.removeIf(w -> w.isIncomplete());
         if (sel.isEmpty()) {
             new Notification(
@@ -163 +165 @@
     @Override
     protected void updateEnabledState(Collection<? extends OsmPrimitive> selection) {
-        setEnabled(selection.stream().anyMatch(Way.class::isInstance));
+        setEnabled(selection.stream().anyMatch(o -> o instanceof Way && !o.isIncomplete()));
     }
 }