modelize: rely on `AAttrPropdef::mreadpropdef` to be the main property

[nit.git] / src / semantize / typing.nit

diff --git a/src/semantize/typing.nit b/src/semantize/typing.nit
index 10edaf1..9676168 100644 (file)
--- a/src/semantize/typing.nit
+++ b/src/semantize/typing.nit
@@ -760,15 +760,15 @@ redef class AAttrPropdef
        do
                if not has_value then return
 
-               var mpropdef = self.mpropdef
-               if mpropdef == null then return # skip error
+               var mpropdef = self.mreadpropdef
+               if mpropdef == null or mpropdef.msignature == null then return # skip error
 
                var v = new TypeVisitor(modelbuilder, mpropdef.mclassdef.mmodule, mpropdef)
                self.selfvariable = v.selfvariable
 
                var nexpr = self.n_expr
                if nexpr != null then
-                       var mtype = self.mpropdef.static_mtype
+                       var mtype = self.mtype
                        v.visit_expr_subtype(nexpr, mtype)
                end
                var nblock = self.n_block
@@ -1344,6 +1344,15 @@ redef class AIntExpr
        end
 end
 
+redef class AByteExpr
+       redef fun accept_typing(v)
+       do
+               var mclass = v.get_mclass(self, "Byte")
+               if mclass == null then return # Forward error
+               self.mtype = mclass.mclass_type
+       end
+end
+
 redef class AFloatExpr
        redef fun accept_typing(v)
        do