libpng: Update to 1.6.21

Signed-off-by: Alexander Marx <alexander.marx@ipfire.org>

diff --git a/libpng/libpng.nm b/libpng/libpng.nm
index 50c44f26626f13a68e839689f920b83a24e1e849..8af06c8ac2f8e219facaeb50d58f07954fbf27e9 100644 (file)
--- a/libpng/libpng.nm
+++ b/libpng/libpng.nm
@@ -4,8 +4,8 @@
 ###############################################################################
 
 name       = libpng
-version    = 1.6.10
-release    = 2
+version    = 1.6.21
+release    = 1
 
 groups     = System/Libraries
 url        = http://www.libpng.org/pub/png/