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-rw-r--r--interp/constrintern.ml10
1 files changed, 7 insertions, 3 deletions
diff --git a/interp/constrintern.ml b/interp/constrintern.ml
index 3f99a3c7c..df7568c7a 100644
--- a/interp/constrintern.ml
+++ b/interp/constrintern.ml
@@ -68,6 +68,7 @@ type internalization_env =
type ltac_sign = {
ltac_vars : Id.Set.t;
ltac_bound : Id.Set.t;
+ ltac_extra : Genintern.Store.t;
}
let interning_grammar = ref false
@@ -1735,12 +1736,14 @@ let internalize globalenv env allow_patvar (_, ntnvars as lvar) c =
| Some gen ->
let (ltacvars, ntnvars) = lvar in
let ntnvars = Id.Map.domain ntnvars in
+ let extra = ltacvars.ltac_extra in
let lvars = Id.Set.union ltacvars.ltac_bound ltacvars.ltac_vars in
let lvars = Id.Set.union lvars ntnvars in
- let lvars = Id.Set.union lvars env.ids in
+ let ltacvars = Id.Set.union lvars env.ids in
let ist = {
- Genintern.ltacvars = lvars;
- genv = globalenv;
+ Genintern.genv = globalenv;
+ ltacvars;
+ extra;
} in
let (_, glb) = Genintern.generic_intern ist gen in
Some glb
@@ -1931,6 +1934,7 @@ let scope_of_type_kind = function
let empty_ltac_sign = {
ltac_vars = Id.Set.empty;
ltac_bound = Id.Set.empty;
+ ltac_extra = Genintern.Store.empty;
}
let intern_gen kind env