removed some dead code

diff --git a/helm/ocaml/cic_notation/cicNotationLexer.ml b/helm/ocaml/cic_notation/cicNotationLexer.ml
index c1701c96b821c92bcbbdef9147166e272f69235e..bd7c3969c6ec06e63c46bede0964eafa7a450a0d 100644 (file)
--- a/helm/ocaml/cic_notation/cicNotationLexer.ml
+++ b/helm/ocaml/cic_notation/cicNotationLexer.ml
@@ -146,7 +146,7 @@ let return_eoi lexbuf = return lexbuf ("EOI", "")
 
 let remove_quotes s = String.sub s 1 (String.length s - 2)
 
-let mk_lexer ?(use_ligatures = false) token =
+let mk_lexer =
   let tok_func stream =
 (*     let lexbuf = Ulexing.from_utf8_stream stream in *)
 (** XXX Obj.magic rationale.