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-rw-r--r--src/expl_util.sml4
1 files changed, 0 insertions, 4 deletions
diff --git a/src/expl_util.sml b/src/expl_util.sml
index a2b5f2f6..febf3586 100644
--- a/src/expl_util.sml
+++ b/src/expl_util.sml
@@ -311,10 +311,6 @@ fun mapfoldB {kind = fk, con = fc, exp = fe, bind} =
S.map2 (mfc ctx rest,
fn rest' =>
(ECutMulti (e', c', {rest = rest'}), loc))))
- | EFold k =>
- S.map2 (mfk k,
- fn k' =>
- (EFold k', loc))
| EWrite e =>
S.map2 (mfe ctx e,