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-rw-r--r--interp/constrextern.ml7
1 files changed, 5 insertions, 2 deletions
diff --git a/interp/constrextern.ml b/interp/constrextern.ml
index d940aae37f..33e9ec72ce 100644
--- a/interp/constrextern.ml
+++ b/interp/constrextern.ml
@@ -126,6 +126,9 @@ let name_app f = function
| Name id -> Name (f id)
| Anonymous -> Anonymous
+let avoid_wildcard_string s =
+ if s = "_" then "x_" else s
+
let avoid_wildcard id =
if id = id_of_string "_" then id_of_string "x_" else id
@@ -220,11 +223,11 @@ let v7_to_v8_dir_id dir id =
let s = string_of_id id in
let s =
if (is_coq_root (Lib.library_dp()) or is_coq_root dir)
- then translate_v7_string s else s in
+ then translate_v7_string s else avoid_wildcard_string s in
id_of_string (translate_keyword s)
else id
-let v7_to_v8_id id = avoid_wildcard (v7_to_v8_dir_id empty_dirpath id)
+let v7_to_v8_id id = v7_to_v8_dir_id empty_dirpath id
let shortest_qualid_of_v7_global ctx ref =
let fulldir,_ = repr_path (sp_of_global ref) in