Fix Source0 URL, add patch comment

tix.spec

@@ -8,11 +8,12 @@ Summary: A set of extension widgets for Tk
 Name: tix
 Epoch: 1
 Version: %{tixmajor}.3
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: BSD
 Group: Development/Languages
 URL: http://tix.sourceforge.net/
-Source0: http://dl.sourceforge.net/sourceforge/tix/Tix%{version}-src.tar.gz
+Source0: http://downloads.sourceforge.net/project/%{name}/%{name}/%{version}/Tix%{version}-src.tar.gz
+#  0: Fixes BZ#81297 (soname of libraries)
 Patch0: tix-8.4.2-link.patch
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Requires: tcl(abi) = 8.5
@@ -132,6 +133,9 @@ rm -rf $RPM_BUILD_ROOT
 %doc %{tcl_sitelib}/Tix%{tixmajor}
 
 %changelog
+* Thu Jan 14 2010 Vitezslav Crhonek <vcrhonek@redhat.com> - 1:8.4.3-5
+- Fix Source0 URL, add patch comment
+
 * Sun Jul 26 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1:8.4.3-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild