From f456f2550ac222fac399911eeb01957be9230c80 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Wed, 23 Aug 2023 10:11:18 +0200
Subject: Upgrade bundled zlib to version 1.3 dated 18-aug-2023

---
 png/pnglibconf.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'png')

diff --git a/png/pnglibconf.h b/png/pnglibconf.h
index 46b338ce5..b9cf9bbaa 100644
--- a/png/pnglibconf.h
+++ b/png/pnglibconf.h
@@ -219,7 +219,7 @@
 #define PNG_USER_HEIGHT_MAX 1000000
 #define PNG_USER_WIDTH_MAX 1000000
 #define PNG_ZBUF_SIZE 8192
-#define PNG_ZLIB_VERNUM 0x12d0
+#define PNG_ZLIB_VERNUM 0x1300
 #define PNG_Z_DEFAULT_COMPRESSION (-1)
 #define PNG_Z_DEFAULT_NOFILTER_STRATEGY 0
 #define PNG_Z_DEFAULT_STRATEGY 1
-- 
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