Fix up the gtk-doc comment for the GSettings::changed signal

diff --git a/gio/gsettings.c b/gio/gsettings.c
index 0326f0b5f4335281002944585dc2951f1b3fcd91..f8d0150415d9dea32786df624ca0674b6d0babac 100644 (file)
--- a/gio/gsettings.c
+++ b/gio/gsettings.c
@@ -549,6 +549,7 @@ g_settings_class_init (GSettingsClass *class)
   /**
    * GSettings::changed:
    * @settings: the object on which the signal was emitted
+   * @key: the name of the key that changed
    *
    * The "changed" signal is emitted when a key has potentially changed.
    * You should call one of the g_settings_get() calls to check the new