Changeset 16798 in josm for trunk

Timestamp:

2020-07-20T17:55:23+02:00 (4 years ago)

Author:

GerdP

Message:

fix #19556: bug reported. after cleaning up all activities

• create copy of dialogs.values() before iterating over it with hide() as hide() changes dialogs

File:

• trunk/src/org/openstreetmap/josm/gui/history/HistoryBrowserDialogManager.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/gui/history/HistoryBrowserDialogManager.java

@@ -128 +128 @@
      */
     public void hideAll() {
-        dialogs.values().forEach(this::hide);
+        new ArrayList<>(dialogs.values()).forEach(this::hide);
     }