diff -r 8b0ca7904820 -r 0e73d299730a devtools/fill.py
--- a/devtools/fill.py	Fri Feb 05 11:54:23 2010 +0100
+++ b/devtools/fill.py	Fri Feb 05 11:56:57 2010 +0100
@@ -394,7 +394,7 @@
             # for each couple (subjschema, objschema), insert relations
             for subj, obj in rschema.rdefs:
                 sym.add( (subj, obj) )
-                if rschema.symetric and (obj, subj) in sym:
+                if rschema.symmetric and (obj, subj) in sym:
                     continue
                 subjcard, objcard = rschema.rdef(subj, obj).cardinality
                 # process mandatory relations first