[gtk/gtk-3-22] docs: Link to GResource

[Emmanuele Bassi <ebassi src gnome org>]

commit 22fd5b5766a4f2c0078a7cad0bcd898e572af1a1
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Mon Apr 9 20:10:47 2018 +0100

    docs: Link to GResource
    
    Since we're referring to GLib's functionality, might as well save some
    time to the reader, and link to the GResource API reference page.

 docs/reference/gtk/getting_started.xml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/docs/reference/gtk/getting_started.xml b/docs/reference/gtk/getting_started.xml
index 84995ec4ad..30cd88387d 100644
--- a/docs/reference/gtk/getting_started.xml
+++ b/docs/reference/gtk/getting_started.xml
@@ -454,9 +454,9 @@ example_app_window_class_init (ExampleAppWindowClass *class)
       </informalexample>
 
       <para>You may have noticed that we used the <literal>_from_resource(<!-- -->)</literal> variant
-      of the function that sets a template. Now we need to use GLib's resource
-      functionality to include the ui file in the binary. This is commonly
-      done by listing all resources in a .gresource.xml file, such as this:
+      of the function that sets a template. Now we need to use <ulink 
url="https://developer.gnome.org/gio/stable/GResource.html";>GLib's resource functionality</ulink>
+      to include the ui file in the binary. This is commonly done by listing
+      all resources in a .gresource.xml file, such as this:
       </para>
 
       <informalexample>