diff --git a/BioInf/RNAdesign/Assignment.hs b/BioInf/RNAdesign/Assignment.hs
--- a/BioInf/RNAdesign/Assignment.hs
+++ b/BioInf/RNAdesign/Assignment.hs
@@ -42,7 +42,7 @@
   | noNodes g == 2 = let [n,m] = nodes g
                          svnm = [[a,b] | a <- sv V.! n, b <- sv V.! m, isViennaPair a b]
                      in  Assignment (VU.fromList [n,m]) (V.fromList $ map VU.fromList $ svnm) True (genericLength svnm)
-  | noNodes g >  2 = let es :: [(Int,Int)] = nub . filter (uncurry (<)) . map (\(a,b,_) -> (a,b)) . sortBy (compare `on` sel3) . labEdges $ g' -- $ ears g
+  | noNodes g >  2 = let es :: [(Int,Int)] = nub . filter (uncurry (<)) . map (\(a,b,_) -> (a,b)) . sortBy (compare `on` sel3) . labEdges $ g' -- \ $ ears g
                          g' = case bcc g of
                                 [_] -> ears g
                                 xs  -> emap (const 0) g
diff --git a/RNAdesign.cabal b/RNAdesign.cabal
--- a/RNAdesign.cabal
+++ b/RNAdesign.cabal
@@ -1,5 +1,5 @@
 name:           RNAdesign
-version:        0.1.2.1
+version:        0.1.2.2
 author:         Christian Hoener zu Siederdissen
 copyright:      Christian Hoener zu Siederdissen, 2013-2014
 maintainer:     choener@tbi.univie.ac.at