diff options
Diffstat (limited to 'src/core_util.sml')
| -rw-r--r-- | src/core_util.sml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core_util.sml b/src/core_util.sml index 2a690736..2450562f 100644 --- a/src/core_util.sml +++ b/src/core_util.sml @@ -492,7 +492,7 @@ fun mapfoldB {kind = fk, con = fc, exp = fe, bind} = fn t' => S.bind2 (mfe ctx e1, fn e1' => - S.map2 (mfe ctx e2, + S.map2 (mfe (bind (ctx, RelE (x, t'))) e2, fn e2' => (ELet (x, t', e1', e2'), loc)))) |