Mercurial > urweb
diff lib/ur/listPair.ur @ 839:b2413e4dd109
List library additions; fix another substructure unification bug
author | Adam Chlipala <adamc@hcoop.net> |
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date | Sat, 06 Jun 2009 14:09:30 -0400 |
parents | 78504d97410b |
children | 74a1e3bdf430 |