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-rw-r--r--interp/constrextern.ml5
1 files changed, 3 insertions, 2 deletions
diff --git a/interp/constrextern.ml b/interp/constrextern.ml
index 26df4b837c..338f4092a2 100644
--- a/interp/constrextern.ml
+++ b/interp/constrextern.ml
@@ -779,14 +779,15 @@ let make_current_scopes (scopt,scopes) =
let make_notation loc ntn l =
match ntn,l with
(* Special case to avoid writing "- 3" for e.g. (Zopp 3) *)
- | "- _", [CNumeral(_,Bignat.POS p)] -> CNotation (loc,"- ( _ )",l)
+ | "- _", [CNumeral(_,Bignat.POS p)] ->
+ CNotation (loc,ntn,[CNotation(loc,"( _ )",l)])
| _ -> CNotation (loc,ntn,l)
let make_pat_notation loc ntn l =
match ntn,l with
(* Special case to avoid writing "- 3" for e.g. (Zopp 3) *)
| "- _", [CPatNumeral(_,Bignat.POS p)] ->
- CPatNotation (loc,"- ( _ )",l)
+ CPatNotation (loc,ntn,[CPatNotation(loc,"( _ )",l)])
| _ -> CPatNotation (loc,ntn,l)