[gi-docgen/generic-id-ref: 4/4] docs: Remove the limitation for the id fragment

[Emmanuele Bassi <ebassi src gnome org>]

commit cb33f561fe3a0d2d016bfbb6bbf02218ce6335ed
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sun Aug 22 18:10:55 2021 +0100

    docs: Remove the limitation for the id fragment
    
    The id fragment can now be used across namespace boundaries.

 docs/linking.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/docs/linking.rst b/docs/linking.rst
index fc2858d..fbfd2b4 100644
--- a/docs/linking.rst
+++ b/docs/linking.rst
@@ -125,7 +125,8 @@ to link to the function; for instance:
     // Equivalent to [method Gtk Widget show], will link to gtk_widget_show()
     [id@gtk_widget_show]
 
-The ``id`` fragment can only be used for symbols within the current namespace.
+    // Equivalent to [func@GObject.signal_emit], will link to g_signal_emit()
+    [id@g_signal_emit]
 
 It's important to note that the ``method`` and ``func`` fragments can have
 multiple meanings: