diff -r f791a2acf11b -r a893610f6f0c hgext/convert/subversion.py
--- a/hgext/convert/subversion.py	Mon Jan 21 10:02:32 2008 +0100
+++ b/hgext/convert/subversion.py	Mon Jan 21 10:04:35 2008 +0100
@@ -544,7 +544,7 @@
                                 copies[self.recode(copyto_entry)] = self.recode(entry)
                                 # copy from quux splort/quuxfile
 
-        return (entries, copies)
+        return (util.unique(entries), copies)
 
     def _fetch_revisions(self, from_revnum = 0, to_revnum = 347):
         self.child_cset = None