From 9293c3dc8d872d4ce72945d3b47c642ea7066c28 Mon Sep 17 00:00:00 2001
From: David Yip <dwyip@peach-bun.com>
Date: Mon, 15 Aug 2016 00:50:58 -0500
Subject: [PATCH] Remove unused variable in zip_hash_ancestors.

Under gcc 5.4.0, this generates unused variable warnings, which in combination
with -Werror causes a compile error.
---
 src/archiver_zip.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/archiver_zip.c b/src/archiver_zip.c
index 5c4996df..3b436db2 100644
--- a/src/archiver_zip.c
+++ b/src/archiver_zip.c
@@ -845,7 +845,6 @@ static ZIPentry *zip_hash_ancestors(ZIPinfo *info, char *name)
     if (sep)
     {
         const size_t namelen = (sep - name) + 1;
-        ZIPentry *parent;
 
         *sep = '\0';  /* chop off last piece. */
         retval = zip_find_entry(info, name);