From 4be607ec6c0b89e85566b4a6952bdf41e40fae7b Mon Sep 17 00:00:00 2001
From: Maxime Dénès
Date: Mon, 29 Jan 2018 16:04:54 +0100
Subject: Add test case for #5286.

---
 test-suite/bugs/closed/5286.v | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 test-suite/bugs/closed/5286.v

diff --git a/test-suite/bugs/closed/5286.v b/test-suite/bugs/closed/5286.v
new file mode 100644
index 0000000000..98d4e5c968
--- /dev/null
+++ b/test-suite/bugs/closed/5286.v
@@ -0,0 +1,9 @@
+Set Primitive Projections.
+
+CoInductive R := mkR { p : unit }.
+
+CoFixpoint foo := mkR tt.
+
+Check (eq_refl tt : p foo = tt).
+Check (eq_refl tt <: p foo = tt).
+Check (eq_refl tt <<: p foo = tt).
-- 
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