Add the patch.

system-config-printer-cdi-lsb-paths.patch

@@ -0,0 +1,17 @@
+diff -up system-config-printer-1.2.0/check-device-ids.py.cdi-lsb-paths system-config-printer-1.2.0/check-device-ids.py
+--- system-config-printer-1.2.0/check-device-ids.py.cdi-lsb-paths	2010-03-25 17:06:01.198242692 +0000
++++ system-config-printer-1.2.0/check-device-ids.py	2010-03-25 17:07:10.914359770 +0000
+@@ -116,6 +116,13 @@ makes = ppds.getMakes ()
+ def driver_uri_to_filename (uri):
+     schemeparts = uri.split (':', 2)
+     if len (schemeparts) < 2:
++        if uri.startswith ("lsb/usr/"):
++            return "/usr/share/ppd/" + uri[8:]
++        elif uri.startswith ("lsb/opt/"):
++            return "/opt/share/ppd/" + uri[8:]
++        elif uri.startswith ("lsb/local/"):
++            return "/usr/local/share/ppd/" + uri[10:]
++
+         return "/usr/share/cups/model/" + uri
+ 
+     scheme = schemeparts[0]

system-config-printer.spec

@@ -7,7 +7,7 @@
 Summary: A printer administration tool
 Name: system-config-printer
 Version: 1.2.0
-Release: 9%{?dist}
+Release: 9.1%{?dist}
 License: GPLv2+
 URL: http://cyberelk.net/tim/software/system-config-printer/
 Group: System Environment/Base
@@ -252,7 +252,7 @@ rm -rf %buildroot
 exit 0
 
 %changelog
-* Thu Mar 25 2010 Tim Waugh <twaugh@redhat.com> - 1.2.0-9
+* Thu Mar 25 2010 Tim Waugh <twaugh@redhat.com> - 1.2.0-9.1
 - check-device-ids: use correct paths for LSB model URIs.
 - Fixed cdi-search-harder patch.