diff -r 00a75e0998d1 -r 8bbd04c0791e jdk/src/java.base/share/classes/java/util/zip/Deflater.java
--- a/jdk/src/java.base/share/classes/java/util/zip/Deflater.java	Wed Jul 19 08:46:38 2017 -0700
+++ b/jdk/src/java.base/share/classes/java/util/zip/Deflater.java	Wed Jul 19 19:30:08 2017 +0100
@@ -154,7 +154,7 @@
     public static final int FULL_FLUSH = 3;
 
     static {
-        /* Zip library is loaded from System.initializeSystemClass */
+        ZipUtils.loadLibrary();
         initIDs();
     }