test/langtools/tools/javac/processing/errors/TestErrorCount.java

*** 23,10 ***
--- 23,11 ---
  
  /*
   * @test
   * @bug 6988079
   * @summary Errors reported via Messager.printMessage(ERROR,"error message") are not tallied correctly
+  * @enablePreview
   * @library /tools/javac/lib
   * @modules java.compiler
   *          jdk.compiler
   * @build JavacTestingAbstractProcessor TestErrorCount
   * @compile/fail/ref=TestErrorCount.out -XDrawDiagnostics -processor TestErrorCount TestErrorCount.java