Format all analyzer packages

pkg/analysis_server/test/search/element_references_test.dart

Index: pkg/analysis_server/test/search/element_references_test.dart
diff --git a/pkg/analysis_server/test/search/element_references_test.dart b/pkg/analysis_server/test/search/element_references_test.dart
index 3f0dabaae7ae196b284228a2b63b2bebdfc0205f..f16f10d89aadc47fc0017461cd889dd515b3e6a7 100644
--- a/pkg/analysis_server/test/search/element_references_test.dart
+++ b/pkg/analysis_server/test/search/element_references_test.dart
@@ -29,7 +29,8 @@ class ElementReferencesTest extends AbstractSearchDomainTest {
     expect(result.isPotential, isPotential);
   }
 
-  Future<Null> findElementReferences(String search, bool includePotential) async {
+  Future<Null> findElementReferences(
+      String search, bool includePotential) async {
     int offset = findOffset(search);
     await waitForTasksFinished();
     Request request = new SearchFindElementReferencesParams(