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| author |  Adam Chlipala <adamc@hcoop.net> | 2008-08-21 14:45:31 -0400 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2008-08-21 14:45:31 -0400 |
| commit | a2e5705c43f9705768652845b30fc3605cbb4873 (patch) | |
| tree | 6c4e1852eae259c312a227afc89424e99ff14cdd /src/elab_util.sml | |
| parent | 919c2a950ff74af266791e88a258c7ff09be4839 (diff) | |
Resolving lingering type class constraints
Diffstat (limited to 'src/elab_util.sml')
| -rw-r--r-- | src/elab_util.sml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/elab_util.sml b/src/elab_util.sml index 1c2ce4bd..327848a3 100644 --- a/src/elab_util.sml +++ b/src/elab_util.sml @@ -347,6 +347,8 @@ fun mapfoldB {kind = fk, con = fc, exp = fe, bind} = (ECase (e', pes', {disc = disc', result = result'}), loc))))) | EError => S.return2 eAll + | EUnif (ref (SOME e)) => mfe ctx e + | EUnif _ => S.return2 eAll in mfe end |