bugfix: handle situation of no layer has ever been saved to the settings

Author: mnboos

qgis_plugin/ui/dialogs.py

@@ -146,7 +146,7 @@ def update_layers(self, layer_names):
             self._select_layer(imagery_layer)
         elif layer_names:
             self._select_layer(layer_names[0])
-            self._handle_imagery_layer_change(layer_names[0])
+            self._settings.setValue("IMAGERY_LAYER", layer_names[0])
 
         self._updating_layers = False