From: Mika Lindqvist <postmaster@raasu.org>
Date: Tue, 25 Apr 2023 23:18:24 +0000 (+0300)
Subject: Fix use after free in test_deflate_bound.
X-Git-Tag: 2.1.0-beta1~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b4377a3623e9fbe08a24fe20233dc3cdefba9ea;p=thirdparty%2Fzlib-ng.git

Fix use after free in test_deflate_bound.
---

diff --git a/test/test_deflate_bound.cc b/test/test_deflate_bound.cc
index 33bc452eb..c86d4e00b 100644
--- a/test/test_deflate_bound.cc
+++ b/test/test_deflate_bound.cc
@@ -81,6 +81,7 @@ public:
                     "length: " << i;
 
                 free(out_buf);
+                out_buf = NULL;
             }
 
             err = PREFIX(deflateEnd)(&c_stream);