Changeset 10663 in josm for trunk/src/org/openstreetmap/josm/command/SelectCommand.java

Timestamp:

2016-07-28T01:24:39+02:00 (8 years ago)

Author:

Don-vip

Message:

fix #13223 - Minor command class fixes (patch by michael2402, modified) - gsoc-core

File:

• trunk/src/org/openstreetmap/josm/command/SelectCommand.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/command/SelectCommand.java

@@ -5 +5 @@
 
 import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
 import java.util.Objects;
 
@@ -28 +30 @@
      */
     public SelectCommand(Collection<OsmPrimitive> newSelection) {
-        this.newSelection = newSelection;
+        if (newSelection == null || newSelection.isEmpty()) {
+            this.newSelection = Collections.emptySet();
+        } else {
+            this.newSelection = new HashSet<>(newSelection);
+        }
     }