From 67e810834569ec63d85016bff8e619a933b65c3a Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Mon, 1 Feb 2016 23:05:45 +0200
Subject: [PATCH] extmod: Update uzlib to 1.2.2.

Fixes use of uninitialized structure field by tinf_uncompress().
---
 extmod/uzlib/tinflate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/extmod/uzlib/tinflate.c b/extmod/uzlib/tinflate.c
index 74b1bc30f3..faf27e5739 100644
--- a/extmod/uzlib/tinflate.c
+++ b/extmod/uzlib/tinflate.c
@@ -458,6 +458,7 @@ int tinf_uncompress(void *dest, unsigned int *destLen,
 
    d.destStart = (unsigned char *)dest;
    d.destRemaining = *destLen;
+   d.destSize = *destLen;
 
    res = tinf_uncompress_dyn(&d);