Switch to %ldconfig_scriptlets

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

libpng.spec

@@ -2,7 +2,7 @@ Summary:       A library of functions for manipulating PNG image format files
 Name:          libpng
 Epoch:         2
 Version:       1.6.34
-Release:       1%{?dist}
+Release:       2%{?dist}
 License:       zlib
 Group:         System Environment/Libraries
 URL:           http://www.libpng.org/pub/png/
@@ -85,9 +85,7 @@ rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 make check
 %endif
 
-%post -p /sbin/ldconfig
-
-%postun -p /sbin/ldconfig
+%ldconfig_scriptlets
 
 %files
 %{!?_licensedir:%global license %%doc}
@@ -110,6 +108,9 @@ make check
 %{_bindir}/pngfix
 
 %changelog
+* Sat Feb 03 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 2:1.6.34-2
+- Switch to %%ldconfig_scriptlets
+
 * Wed Oct 04 2017 Nikola Forró <nforro@redhat.com> - 2:1.6.34-1
 - New upstream release 1.6.34