modelize_property: remove double check of duplicate property

One is enough. Moreover, the removed-one is buggy since only AMethPropdef
is checked.

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/src/modelize_property.nit b/src/modelize_property.nit
index 7bcccf8..83b689f 100644 (file)
--- a/src/modelize_property.nit
+++ b/src/modelize_property.nit
@@ -211,10 +211,6 @@ redef class MClass
        var inherit_init_from: nullable MClass = null
 end
 
-redef class MClassDef
-       private var propdef_names = new HashSet[String]
-end
-
 redef class MPropDef
        # Does the MPropDef contains a call to super or a call of a super-constructor?
        # Subsequent phases of the frontend (esp. typing) set it if required
@@ -462,20 +458,6 @@ redef class AMethPropdef
 
                var mpropdef = new MMethodDef(mclassdef, mprop, self.location)
 
-               if mclassdef.propdef_names.has(mprop.name) then
-                       var loc: nullable Location = null
-                       for i in mclassdef.mpropdefs do
-                               if i.mproperty.name == mprop.name then
-                                       loc = i.location
-                                       break
-                               end
-                       end
-                       if loc == null then abort
-                       modelbuilder.error(self, "Error: a property {mprop} is already defined in class {mclassdef.mclass} at {loc}")
-               end
-
-               mclassdef.propdef_names.add(mpropdef.mproperty.name)
-
                set_doc(mpropdef)
 
                self.mpropdef = mpropdef