1 files changed, 10 insertions, 5 deletions
diff --git a/gobject/pygflags.c b/gobject/pygflags.c
index 936f314e..8c00f150 100644
--- a/gobject/pygflags.c
+++ b/gobject/pygflags.c
@@ -161,7 +161,7 @@ pyg_flags_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
 	return NULL;
     }
 
-    if (!PyDict_Check(values) || PyDict_Size(values) != eclass->n_values) {
+    if (!PyDict_Check(values)) {
 	PyErr_SetString(PyExc_TypeError, "__flags_values__ badly formed");
 	Py_DECREF(values);
 	g_type_class_unref(eclass);
@@ -172,13 +172,18 @@ pyg_flags_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
 
     pyint = PYGLIB_PyLong_FromLong(value);
     ret = PyDict_GetItem(values, pyint);
+    if (!ret) {
+        PyErr_Clear();
+
+        ret = pyg_flags_val_new((PyObject *)type, gtype, pyint);
+        g_assert(ret != NULL);
+    } else {
+        Py_INCREF(ret);
+    }
+
     Py_DECREF(pyint);
     Py_DECREF(values);
 
-    if (ret)
-        Py_INCREF(ret);
-    else
-        PyErr_Format(PyExc_ValueError, "invalid flag value: %ld", value);
     return ret;
 }