diff options
Diffstat (limited to 'src/elab.sml')
| -rw-r--r-- | src/elab.sml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/elab.sml b/src/elab.sml index 1b0e3ea1..a7085fee 100644 --- a/src/elab.sml +++ b/src/elab.sml @@ -34,6 +34,7 @@ datatype kind' = | KArrow of kind * kind | KName | KRecord of kind + | KUnit | KError | KUnif of ErrorMsg.span * string * kind option ref @@ -61,6 +62,8 @@ datatype con' = | CConcat of con * con | CFold of kind * kind + | CUnit + | CError | CUnif of ErrorMsg.span * kind * string * con option ref |