Changeset 12769 in josm for trunk/src/org/openstreetmap/josm/gui

Timestamp:

2017-09-07T21:01:54+02:00 (3 years ago)

Author:

Don-vip

Message:

fix #15262 - see #13036 - fix regression in ChangePropertyCommand + optimize commands creation when pasting tags

File:

• trunk/src/org/openstreetmap/josm/gui/datatransfer/importers/PrimitiveTagTransferPaster.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/datatransfer/importers/PrimitiveTagTransferPaster.java

@@ -27 +27 @@
 
 /**
- * This class helps pasting tags form other primitives. It handles resolving conflicts.
+ * This class helps pasting tags from other primitives. It handles resolving conflicts.
  * @author Michael Zangl
  * @since 10737
@@ -50 +50 @@
         List<Command> commands = new ArrayList<>();
         for (Tag tag : tagPaster.execute()) {
-            commands.add(new ChangePropertyCommand(selection, tag.getKey(), "".equals(tag.getValue()) ? null : tag.getValue()));
+            ChangePropertyCommand cmd = new ChangePropertyCommand(selection, tag.getKey(), "".equals(tag.getValue()) ? null : tag.getValue());
+            if (cmd.getObjectsNumber() > 0) {
+                commands.add(cmd);
+            }
         }
         commitCommands(selection, commands);