X-Git-Url: http://nitlanguage.org

diff --git a/tests/base_eq_null_notnull.nit b/tests/base_eq_null_notnull.nit
index ef08d2c..b59ffa0 100644
--- a/tests/base_eq_null_notnull.nit
+++ b/tests/base_eq_null_notnull.nit
@@ -16,11 +16,11 @@
 
 import end
 
-class Object
-	fun ==(o: nullable Object): Bool do return self is o
+interface Object
+	fun ==(o: nullable Object): Bool do return self.is_same_instance(o)
 	fun !=(o: nullable Object): Bool do return not (self == o)
+	fun is_same_instance(other: nullable Object): Bool is intern
 end
-
 class Bool
 	fun output is intern
 end