--- old/test/langtools/tools/javac/preview/classReaderTest/Client.nopreview.out	2018-12-05 13:52:13.990497374 -0800
+++ new/test/langtools/tools/javac/preview/classReaderTest/Client.nopreview.out	2018-12-05 13:52:13.802591368 -0800
@@ -1,2 +1,2 @@
-- compiler.err.preview.feature.disabled.classfile: Bar.class, 12
+- compiler.err.preview.feature.disabled.classfile: Bar.class, 13
 1 error