lib/capybara/selector/definition/label.rb in capybara-3.29.0 vs lib/capybara/selector/definition/label.rb in capybara-3.30.0

@@ -8,10 +8,12 @@
       locator_matchers = XPath.string.n.is(locator.to_s) | (XPath.attr(:id) == locator.to_s)
       locator_matchers |= XPath.attr(test_id) == locator if test_id
       xpath = xpath[locator_matchers]
     end
     if options.key?(:for)
-      if (for_option = options[:for].is_a?(Capybara::Node::Element) ? options[:for][:id] : options[:for])
+      for_option = options[:for]
+      for_option = for_option[:id] if for_option.is_a?(Capybara::Node::Element)
+      if for_option && (for_option != '')
         with_attr = builder(XPath.self).add_attribute_conditions(for: for_option)
         wrapped = !XPath.attr(:for) &
                   builder(XPath.self.descendant(*labelable_elements)).add_attribute_conditions(id: for_option)
         xpath = xpath[with_attr | wrapped]
       end