$NetBSD: patch-ad,v 1.3 2006/01/23 17:05:02 xtraeme Exp $

--- src/tools/zip/minizip/unzip.h.orig	2006-01-23 16:41:21.000000000 +0100
+++ src/tools/zip/minizip/unzip.h	2006-01-23 16:41:41.000000000 +0100
@@ -49,6 +49,15 @@
 #include "zlib.h"
 #endif
 
+#ifndef OF
+#  ifdef STDC
+#    define OF(x)      x
+#  else
+#    define OF(x)
+#  endif
+#endif
+
+
 #if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP)
 /* like the STRICT of WIN32, we define a pointer that cannot be converted
     from (void*) without cast */