ZipInputStream.java: idem

2003-02-11  John Leuner  <jewel@debian.org>

	* java/util/zip/ZipInputStream.java: idem

From-SVN: r62754

libjava/ChangeLog

+2003-02-11  John Leuner  <jewel@debian.org>
+
+	* java/util/zip/ZipInputStream.java: idem
+
 2003-02-11  Ranjit Mathew  <rmathew@hotmail.com>
 
 	* java/io/natFileDescriptorWin32.cc 

libjava/java/util/zip/ZipInputStream.java

 /* java.util.zip.ZipInputStream
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -286,6 +286,8 @@ public class ZipInputStream extends InflaterInputStream implements ZipConstants
    */
   public int read(byte[] b, int off, int len) throws IOException
   {
+    if (len == 0)
+      return 0;
     if (crc == null)
       throw new IOException("Stream closed.");
     if (entry == null)