From 9afb343368280b76135889976b5f351c94f58823 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Thu, 18 Aug 2011 20:09:26 +0200
Subject: zlib: enforce full initialization of our data space z_stream structs

---
 src/mkhelp.pl | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/mkhelp.pl')

diff --git a/src/mkhelp.pl b/src/mkhelp.pl
index 1d1be601e..e9de8429d 100644
--- a/src/mkhelp.pl
+++ b/src/mkhelp.pl
@@ -177,11 +177,9 @@ void hugehelp(void)
     return;
 
   headerlen = 10;
+  memset(&z, 0, sizeof(z_stream));
   z.avail_in = (unsigned int)(sizeof(hugehelpgz) - headerlen);
   z.next_in = (unsigned char *)hugehelpgz + headerlen;
-  z.zalloc = (alloc_func)Z_NULL;
-  z.zfree = (free_func)Z_NULL;
-  z.opaque = 0;
 
   if (inflateInit2(&z, -MAX_WBITS) != Z_OK)
     return;
-- 
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