don't erroneously delete symlinks to external plugins when updating

(#238337)

gimp.spec

@@ -43,7 +43,7 @@ Version: 	2.2.14
 %define age 0
 %define minorver 200
 %define microver %(ver=%{version}; echo ${ver##*.*.})
-Release:    2%{?dist}
+Release:    3%{?dist}
 Epoch:		2
 License: 	GPL, LGPL
 Group: 		Applications/Multimedia
@@ -275,10 +275,13 @@ touch --no-create %{_datadir}/icons/hicolor
 if [ -x /usr/bin/gtk-update-icon-cache ]; then
   gtk-update-icon-cache -q %{_datadir}/icons/hicolor
 fi
+%{_sbindir}/gimp-plugin-mgr --uninstall '*'
 %{_sbindir}/gimp-plugin-mgr --install '*'
 
 %preun
-%{_sbindir}/gimp-plugin-mgr --uninstall '*'
+if [ "$1" = "0" ]; then
+    %{_sbindir}/gimp-plugin-mgr --uninstall '*'
+fi
 
 %postun
 if [ "$1" = "0" ]; then
@@ -410,6 +413,9 @@ fi
 %{_libdir}/pkgconfig/*
 
 %changelog
+* Mon Apr 30 2007 Nils Philippsen <nphilipp@redhat.com> - 2:2.2.14-3
+- don't erroneously delete symlinks to external plugins when updating (#238337)
+
 * Mon Apr 30 2007 Nils Philippsen <nphilipp@redhat.com> - 2:2.2.14-2
 - avoid buffer overflow in sunras plugin (#238422)