remove unused dialog

Author: ddamke

src/main/java/de/doubleslash/keeptime/view/SettingsController.java

@@ -199,16 +199,6 @@ private void initialize() {
 
                alert.showAndWait();
             }
-            if (!displayProjectsRightCheckBox.isSelected() && hideProjectsOnMouseExitCheckBox.isSelected()) {
-               hideProjectsOnMouseExitCheckBox.setSelected(false);
-               final Alert warning = new Alert(AlertType.WARNING);
-               warning.setTitle("Warning!");
-               warning.setHeaderText("No Linux Support");
-               warning.getDialogPane().setMinHeight(Region.USE_PREF_SIZE);
-               warning.setContentText(
-                     "The project list on the left side has no Linux support if projects should be hidden. Disabling hiding of project list.");
-               warning.showAndWait();
-            }
          }
 
          if (saveWindowPositionCheckBox.isSelected()) {