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-rw-r--r--src/bourdoncle/BourdoncleAux.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/bourdoncle/BourdoncleAux.ml b/src/bourdoncle/BourdoncleAux.ml
index 1ea4de6..932bb18 100644
--- a/src/bourdoncle/BourdoncleAux.ml
+++ b/src/bourdoncle/BourdoncleAux.ml
@@ -20,7 +20,7 @@ let positive_of_int n = P.of_int (n+1)
(* Functions copied from SliceToString to avoid mutual inclusion *)
let nodeToString (p : P.t) : string =
- Int.to_string (P.to_int p)
+ string_of_int (P.to_int p)
let rec cleanListToString' (aToString: 'a -> string) (l : 'a list) =
match l with
| [] -> ""