src/java.base/share/classes/java/util/jar/Manifest.java

@@ -350,11 +350,11 @@
 
     /*
      * A fast buffered input stream for parsing manifest files.
      */
     static class FastInputStream extends FilterInputStream {
-        private byte buf[];
+        private byte[] buf;
         private int count = 0;
         private int pos = 0;
 
         FastInputStream(InputStream in) {
             this(in, 8192);