Fix a failed assertion as seen in the 1.6.8 release tests.

This patch was originally posted on
http://svn.haxx.se/dev/archive-2010-01/0309.shtml

* subversion/libsvn_ra_serf/property.c
  (svn_ra_serf__get_baseline_info): Canonicalize url before returning it.

Patch by: philip


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.6.x-1.6.8-serfassertion@900824 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/subversion/libsvn_ra_serf/property.c b/subversion/libsvn_ra_serf/property.c
index c22422e..027ed37 100644
--- a/subversion/libsvn_ra_serf/property.c
+++ b/subversion/libsvn_ra_serf/property.c
@@ -985,6 +985,8 @@
                                 "requested baseline-collection value"));
     }
 
+  basecoll_url = svn_path_canonicalize(basecoll_url, pool);
+
   if (latest_revnum)
     {
       const char *version_name;