1 files changed, 32 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/HoTT_coq_105.v b/test-suite/bugs/closed/HoTT_coq_105.v
new file mode 100644
index 00000000..86001d26
--- /dev/null
+++ b/test-suite/bugs/closed/HoTT_coq_105.v
@@ -0,0 +1,32 @@
+Set Primitive Projections.
+Set Implicit Arguments.
+Set Universe Polymorphism.
+Set Asymmetric Patterns.
+
+Inductive sum A B := inl : A -> sum A B | inr : B -> sum A B.
+Inductive Empty :=.
+
+Record category :=
+  { ob :> Type;
+    hom : ob -> ob -> Type
+  }.
+Set Printing All.
+Definition sum_category (C D : category) : category :=
+  {|
+    ob := sum (ob C) (ob D);
+    hom x y := match x, y with
+                 | inl x, inl y => @hom _ x y (* Toplevel input, characters 177-178:
+Error:
+In environment
+C : category
+D : category
+x : sum (ob C) (ob D)
+y : sum (ob C) (ob D)
+x0 : ob C
+y0 : ob C
+The term "x0" has type "ob C" while it is expected to have type
+"ob ?6" (unable to find a well-typed instantiation for
+"?6": cannot unify"Type" and "category"). *)
+                 | inr x, inr y => @hom _ x y
+                 | _, _ => Empty
+               end |}.