fix #24121, fix null access

git-svn-id: https://josm.openstreetmap.de/svn/trunk@19311 0c6e7542-c601-0410-84e7-c038aed88b3b
JOSM · Feb 6, 2025 · 4e00d13 · 4e00d13
1 parent 07e1dbd
commit 4e00d13
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/org/openstreetmap/josm/gui/bbox/SourceButton.java b/src/org/openstreetmap/josm/gui/bbox/SourceButton.java
@@ -81,7 +81,8 @@ protected void generatePopupMenu() {
             this.sourceButtonGroup.add(menuItem);
 
             // attempt to initialize button group matching current state of slippyMapBBoxChooser
-            buttonModel.setSelected(this.slippyMapBBoxChooser.getTileController().getTileSource().getId().equals(ts.getId()));
+            String tsid = this.slippyMapBBoxChooser.getTileController().getTileSource().getId();
+            buttonModel.setSelected(tsid != null && tsid.equals(ts.getId()));
         }
 
         pm.addSeparator();