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-rw-r--r--interp/ppextend.mli10
1 files changed, 2 insertions, 8 deletions
diff --git a/interp/ppextend.mli b/interp/ppextend.mli
index a347a5c7b..6ff5a4272 100644
--- a/interp/ppextend.mli
+++ b/interp/ppextend.mli
@@ -6,15 +6,9 @@
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
-(** {6 Pretty-print. } *)
-
-(** Dealing with precedences *)
-
-type precedence = int
+open Notation_term
-type parenRelation = L | E | Any | Prec of precedence
-
-type tolerability = precedence * parenRelation
+(** {6 Pretty-print. } *)
type ppbox =
| PpHB of int