diff --git a/tests/ccgbugs/tissues.nim b/tests/ccgbugs/tissues.nim
index 7a8ede9589..a0c402cc07 100644
--- a/tests/ccgbugs/tissues.nim
+++ b/tests/ccgbugs/tissues.nim
@@ -26,3 +26,13 @@ type
 
 var troz: fooObj[string]
 echo bazObj[string](troz).x
+
+
+# bug #14880
+type step = object
+  exec: proc ()
+
+const pipeline = @[step()]
+
+let crash = pipeline[0]
+