use canonical filename for patch

xerces-c/xerces-c.spec

@@ -37,7 +37,7 @@ Distribution: OpenPKG [EVAL]
 Group:        Web
 License:      Apache Software License 1.1
 Version:      %{V_opkg}
-Release:      20030703
+Release:      20030722
 
 #   package options
 %option       with_pth           no
@@ -53,7 +53,7 @@ Release:      20030703
 #   list of sources
 Source0:      http://xml.apache.org/dist/xerces-c/stable/xerces-c-src_%{V_dist}.tar.gz
 Patch0:       xerces-c.patch
-Patch1:       xerces-c-pth.patch
+Patch1:       xerces-c.patch.pth
 
 #   build information
 Prefix:       %{l_prefix}