--- a/test/langtools/tools/javac/6304921/TestLog.java	Fri Feb 15 05:32:36 2019 -0500
+++ b/test/langtools/tools/javac/6304921/TestLog.java	Fri Feb 15 12:09:53 2019 +0100
@@ -76,7 +76,7 @@
         Set<DiagnosticFlag> defaultErrorFlags =
                 (Set<DiagnosticFlag>) defaultErrorFlagsField.get(diagnosticFactory);
 
-        defaultErrorFlags.add(DiagnosticFlag.MULTIPLE);
+        defaultErrorFlags.add(DiagnosticFlag.API);
 
         JavacFileManager.preRegister(context);
         ParserFactory pfac = ParserFactory.instance(context);