src: use `as_notnullable` in code

[nit.git] / src / nitni / nitni_callbacks.nit

diff --git a/src/nitni/nitni_callbacks.nit b/src/nitni/nitni_callbacks.nit
index 604f4f9..cb75bc8 100644 (file)
--- a/src/nitni/nitni_callbacks.nit
+++ b/src/nitni/nitni_callbacks.nit
@@ -411,7 +411,7 @@ redef class AAsNotNullableExternCall
        redef fun from_mtype do return n_type.mtype.as_nullable
        redef fun to_mtype do
                var mtype = n_type.mtype.as(not null)
-               if mtype isa MNullableType then return mtype.mtype
+               mtype = mtype.as_notnullable
                return mtype
        end