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-rw-r--r--pretyping/locusops.ml6
1 files changed, 6 insertions, 0 deletions
diff --git a/pretyping/locusops.ml b/pretyping/locusops.ml
index 02c8f6a2a8..9c6cf090a2 100644
--- a/pretyping/locusops.ml
+++ b/pretyping/locusops.ml
@@ -10,6 +10,12 @@
open Locus
+(** Utilities on or_var *)
+
+let or_var_map f = function
+ | ArgArg x -> ArgArg (f x)
+ | ArgVar _ as y -> y
+
(** Utilities on occurrences *)
let occurrences_map f = function