1 files changed, 0 insertions, 56 deletions
diff --git a/ext/zip/lib/zip_unchange_all.c b/ext/zip/lib/zip_unchange_all.c
deleted file mode 100644
index f1e27da045..0000000000
--- a/ext/zip/lib/zip_unchange_all.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
-  $NiH: zip_unchange_all.c,v 1.10 2006/04/23 13:14:46 wiz Exp $
-
-  zip_unchange.c -- undo changes to all files in zip archive
-  Copyright (C) 1999, 2006 Dieter Baron and Thomas Klausner
-
-  This file is part of libzip, a library to manipulate ZIP archives.
-  The authors can be contacted at <nih@giga.or.at>
-
-  Redistribution and use in source and binary forms, with or without
-  modification, are permitted provided that the following conditions
-  are met:
-  1. Redistributions of source code must retain the above copyright
-     notice, this list of conditions and the following disclaimer.
-  2. Redistributions in binary form must reproduce the above copyright
-     notice, this list of conditions and the following disclaimer in
-     the documentation and/or other materials provided with the
-     distribution.
-  3. The names of the authors may not be used to endorse or promote
-     products derived from this software without specific prior
-     written permission.
- 
-  THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
-  OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-  ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
-  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
-  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
-  IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-  IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-
-
-#include <stdlib.h>
-#include "zip.h"
-#include "zipint.h"
-
-
-
-int
-zip_unchange_all(struct zip *za)
-{
-    int ret, i;
-
-    ret = 0;
-    for (i=0; i<za->nentry; i++)
-	ret |= _zip_unchange(za, i, 1);
-        
-    ret |= zip_unchange_archive(za);
-
-    return ret;
-}