[packages/libpng] up to 1.6.57 (fixes CVE-2026-34757)

[atler]

commit 00adcf788d21126521feeb6cdef44a3b30293e55
Author: Jan Palus <atler at pld-linux.org>
Date:   Sun Apr 12 21:18:06 2026 +0200

    up to 1.6.57 (fixes CVE-2026-34757)

 libpng.spec | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libpng.spec b/libpng.spec
index 08d0554..d69c97b 100644
--- a/libpng.spec
+++ b/libpng.spec
@@ -16,15 +16,15 @@ Summary(pl.UTF-8):	Biblioteka PNG
 Summary(pt_BR.UTF-8):	Biblioteca PNG
 Summary(tr.UTF-8):	PNG kitaplığı
 Name:		libpng
-Version:	1.6.56
+Version:	1.6.57
 Release:	1
 Epoch:		2
 License:	distributable
 Group:		Libraries
 Source0:	https://downloads.sourceforge.net/libpng/%{name}-%{version}.tar.xz
-# Source0-md5:	e30798a97361f11390a624b5b48c1c74
+# Source0-md5:	07cee8fbb9f4b91db5b36db02f4ccdcd
 Patch0:		https://downloads.sourceforge.net/libpng-apng/%{name}-%{apng_version}-apng.patch.gz
-# Patch0-md5:	4e8982791945079d158f20a33c5872c9
+# Patch0-md5:	652af6d062e596eeaf01ecc1af4bed5c
 Patch1:		%{name}-pngminus.patch
 Patch2:		%{name}-drop-Llibdir.patch
 URL:		http://www.libpng.org/pub/png/libpng.html
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/libpng.git/commitdiff/00adcf788d21126521feeb6cdef44a3b30293e55