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-rw-r--r--plugins/funind/glob_term_to_relation.ml5
1 files changed, 3 insertions, 2 deletions
diff --git a/plugins/funind/glob_term_to_relation.ml b/plugins/funind/glob_term_to_relation.ml
index 2cc203ed51..91ea714c16 100644
--- a/plugins/funind/glob_term_to_relation.ml
+++ b/plugins/funind/glob_term_to_relation.ml
@@ -90,7 +90,7 @@ let combine_results
in (* and then we flatten the map *)
{
result = List.concat pre_result;
- to_avoid = List.union res1.to_avoid res2.to_avoid
+ to_avoid = List.union Id.equal res1.to_avoid res2.to_avoid
}
@@ -711,7 +711,8 @@ and build_entry_lc_from_case env funname make_discr
{
result = List.concat (List.map (fun r -> r.result) results);
to_avoid =
- List.fold_left (fun acc r -> List.union acc r.to_avoid) [] results
+ List.fold_left (fun acc r -> List.union Id.equal acc r.to_avoid)
+ [] results
}
and build_entry_lc_from_case_term env types funname make_discr patterns_to_prevent brl avoid