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-rw-r--r--src/list_util.sml15
1 files changed, 0 insertions, 15 deletions
diff --git a/src/list_util.sml b/src/list_util.sml
index aed2cdf0..7d3f8333 100644
--- a/src/list_util.sml
+++ b/src/list_util.sml
@@ -27,21 +27,6 @@
structure ListUtil :> LIST_UTIL = struct
-fun mapfoldl f i =
- let
- fun mf s ls' ls =
- case ls of
- nil => (s, rev ls')
- | h :: t =>
- let
- val (s, h') = f (h, s)
- in
- mf s (h' :: ls') t
- end
- in
- mf i []
- end
-
structure S = Search
fun mapfold f =