diff -up zlib-1.2.5/contrib/minizip/unzip.c.fixuncrypt zlib-1.2.5/contrib/minizip/unzip.c

--- zlib-1.2.5/contrib/minizip/unzip.c.fixuncrypt	2011-11-11 12:13:56.335867758 -0500

+++ zlib-1.2.5/contrib/minizip/unzip.c	2011-11-11 12:14:01.747799372 -0500

@@ -68,10 +68,6 @@

 #include <stdlib.h>

 #include <string.h>

-#ifndef NOUNCRYPT

-        #define NOUNCRYPT

-#endif

-

 #include "zlib.h"

 #include "unzip.h"