--- a/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/builders/ModuleSummaryBuilder.java	Tue Aug 09 20:27:06 2016 +0200
+++ b/langtools/src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/builders/ModuleSummaryBuilder.java	Tue Aug 09 13:22:57 2016 -0700
@@ -132,7 +132,6 @@
         buildChildren(node, contentTree);
         moduleWriter.addModuleFooter(contentTree);
         moduleWriter.printDocument(contentTree);
-        moduleWriter.close();
         // TEMPORARY:
         // The use of SOURCE_PATH on the next line is temporary. As we transition into the
         // modules world, this should migrate into using a location for the appropriate module