--- a/hgext/convert/subversion.py	Thu Dec 01 15:57:10 2011 -0600
+++ b/hgext/convert/subversion.py	Fri Dec 02 17:38:07 2011 +0100
@@ -1116,6 +1116,12 @@
         return u"svn:%s@%s" % (self.uuid, rev)
 
     def putcommit(self, files, copies, parents, commit, source, revmap):
+        for parent in parents:
+            try:
+                return self.revid(self.childmap[parent])
+            except KeyError:
+                pass
+
         # Apply changes to working copy
         for f, v in files:
             try:
@@ -1128,11 +1134,6 @@
                     self.copies.append([copies[f], f])
         files = [f[0] for f in files]
 
-        for parent in parents:
-            try:
-                return self.revid(self.childmap[parent])
-            except KeyError:
-                pass
         entries = set(self.delete)
         files = frozenset(files)
         entries.update(self.add_dirs(files.difference(entries)))