[glib/glib-2-34] gdbus: improve documentation of the GDBusError section

[Dan Winship <danw src gnome org>]

commit 1b1c132d98951eaed8ce17031f322b47d5716257
Author: Aleksander Morgado <aleksander lanedo com>
Date:   Thu Nov 15 09:31:14 2012 +0100

    gdbus: improve documentation of the GDBusError section
    
    https://bugzilla.gnome.org/show_bug.cgi?id=688370

 gio/gdbuserror.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/gio/gdbuserror.c b/gio/gdbuserror.c
index f743226..685d853 100644
--- a/gio/gdbuserror.c
+++ b/gio/gdbuserror.c
@@ -96,7 +96,10 @@
  * </programlisting></example>
  * With this setup, a D-Bus peer can transparently pass e.g. %FOO_BAR_ERROR_ANOTHER_ERROR and
  * other peers will see the D-Bus error name <literal>org.project.Foo.Bar.Error.AnotherError</literal>.
- * If the other peer is using GDBus, the peer will see also %FOO_BAR_ERROR_ANOTHER_ERROR instead
+ *
+ * If the other peer is using GDBus, and has registered the association with
+ * g_dbus_error_register_error_domain() in advance (e.g. by invoking the %FOO_BAR_ERROR quark
+ * generation itself in the previous example) the peer will see also %FOO_BAR_ERROR_ANOTHER_ERROR instead
  * of %G_IO_ERROR_DBUS_ERROR. Note that GDBus clients can still recover
  * <literal>org.project.Foo.Bar.Error.AnotherError</literal> using g_dbus_error_get_remote_error().
  *