src: use `as_notnullable` in code

[nit.git] / src / model / model.nit

diff --git a/src/model/model.nit b/src/model/model.nit
index f69f4c4..2a5a092 100644 (file)
--- a/src/model/model.nit
+++ b/src/model/model.nit
@@ -1647,7 +1647,7 @@ abstract class MProperty
        fun lookup_definitions(mmodule: MModule, mtype: MType): Array[MPROPDEF]
        do
                assert not mtype.need_anchor
-               if mtype isa MNullableType then mtype = mtype.mtype
+               mtype = mtype.as_notnullable
 
                var cache = self.lookup_definitions_cache[mmodule, mtype]
                if cache != null then return cache
@@ -1686,7 +1686,7 @@ abstract class MProperty
        fun lookup_super_definitions(mmodule: MModule, mtype: MType): Array[MPROPDEF]
        do
                assert not mtype.need_anchor
-               if mtype isa MNullableType then mtype = mtype.mtype
+               mtype = mtype.as_notnullable
 
                # First, select all candidates
                var candidates = new Array[MPROPDEF]
@@ -1763,7 +1763,7 @@ abstract class MProperty
        fun lookup_all_definitions(mmodule: MModule, mtype: MType): Array[MPROPDEF]
        do
                assert not mtype.need_anchor
-               if mtype isa MNullableType then mtype = mtype.mtype
+               mtype = mtype.as_notnullable
 
                var cache = self.lookup_all_definitions_cache[mmodule, mtype]
                if cache != null then return cache