lib/serialization: fix deserialization of Error

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/lib/serialization/serialization.nit b/lib/serialization/serialization.nit
index 5558d66..10caaef 100644 (file)
--- a/lib/serialization/serialization.nit
+++ b/lib/serialization/serialization.nit
@@ -107,6 +107,7 @@ abstract class Deserializer
        # All refinement should look for a precise `class_name` and call super
        # on unsupported classes.
        protected fun deserialize_class(class_name: String): nullable Object do
+               if class_name == "Error" then return new Error.from_deserializer(self)
                return deserialize_class_intern(class_name)
        end