Merge PR #8974: Fix mod_subst wrt universe polymorphism

1 files changed, 14 insertions, 0 deletions

diff --git a/test-suite/bugs/closed/bug_8951.v b/test-suite/bugs/closed/bug_8951.v
new file mode 100644
index 0000000000..dce19318c5
--- /dev/null
+++ b/test-suite/bugs/closed/bug_8951.v
@@ -0,0 +1,14 @@
+Module Type T.
+  Polymorphic Parameter Inline t@{i} : Type@{i}.
+End T.
+
+Module M.
+  Polymorphic Definition t@{i} := nat.
+End M.
+
+Module Make (X:T).
+  Include X.
+
+End Make.
+
+Module P := Make M.