Reduce action related IPC

[platform/upstream/at-spi2-core.git] / atspi / atspi-stateset.c

diff --git a/atspi/atspi-stateset.c b/atspi/atspi-stateset.c
index 33c28a7..d6acc85 100644 (file)
--- a/atspi/atspi-stateset.c
+++ b/atspi/atspi-stateset.c
@@ -90,22 +90,26 @@ atspi_state_set_set_by_name (AtspiStateSet *set, const gchar *name, gboolean ena
   GTypeClass *type_class;
   GEnumValue *value;
 
-  type_class = g_type_class_ref (ATSPI_TYPE_STATE_TYPE);
-
   if (set->accessible &&
       !(set->accessible->cached_properties & ATSPI_CACHE_STATES))
     return;
 
+  type_class = g_type_class_ref (ATSPI_TYPE_STATE_TYPE);
+
   value = g_enum_get_value_by_nick (G_ENUM_CLASS (type_class), name);
+
   if (!value)
   {
     g_warning ("AT-SPI: Attempt to set unknown state '%s'", name);
+    return;
   }
 
   if (enabled)
     set->states |= ((gint64)1 << value->value);
   else
     set->states &= ~((gint64)1 << value->value);
+
+  g_type_class_unref (type_class);
 }
 
 static void