Update to libpng 1.5.7

.gitignore

@@ -1,2 +1,2 @@
-/libpng-1.5.6.tar.bz2
+/libpng-1.5.7.tar.bz2
 /libpng-1.2.46.tar.bz2

libpng.spec

@@ -1,8 +1,8 @@
 Summary: A library of functions for manipulating PNG image format files
 Name: libpng
 Epoch: 2
-Version: 1.5.6
-Release: 2%{?dist}
+Version: 1.5.7
+Release: 1%{?dist}
 License: zlib
 Group: System Environment/Libraries
 URL: http://www.libpng.org/pub/png/
@@ -140,6 +140,9 @@ rm -rf $RPM_BUILD_ROOT%{_libdir}/*.la
 rm -rf $RPM_BUILD_ROOT
 
 %changelog
+* Sun Dec 18 2011 Tom Lane <tgl@redhat.com> 2:1.5.7-1
+- Update to libpng 1.5.7, for assorted minor fixes
+
 * Mon Nov 21 2011 Tom Lane <tgl@redhat.com> 2:1.5.6-2
 - Don't include libpng12.pc in the compat subpackage; instead just offer a
   phony Provides: for it in the devel subpackage

sources

@@ -1,2 +1,2 @@
-2107095191b0e8bd9a0f4f930c1948c3  libpng-1.5.6.tar.bz2
+590ecbecd6286810184fd3e66f151de3  libpng-1.5.7.tar.bz2
 e8b43dc78ef95b3949af7f961d76874b  libpng-1.2.46.tar.bz2