[gxml/vala/issue548: 3/3] Fix GomArrayList.validate_append() override

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 863166e340b50ecfd611228eab459e1ac680553e
Author: Daniel Espinosa <esodan gmail com>
Date:   Tue Dec 4 19:37:48 2018 -0600

    Fix GomArrayList.validate_append() override

 gxml/Document.vala       | 6 +++---
 gxml/GomCollections.vala | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/gxml/Document.vala b/gxml/Document.vala
index be50213..16ab965 100644
--- a/gxml/Document.vala
+++ b/gxml/Document.vala
@@ -120,7 +120,7 @@ public interface GXml.Document : Object, GXml.Node
   /**
    * Creates a new {@link GXml.Document} using default implementation class.
    *
-   * As an interface you can create your own implementation of it, but if 
+   * As an interface you can create your own implementation of it, but if
    * default one is required use this.
    */
   public static GXml.Document new_default ()
@@ -130,7 +130,7 @@ public interface GXml.Document : Object, GXml.Node
   /**
    * Creates a new {@link GXml.Document} from a file path using default implementation class.
    *
-   * As an interface you can create your own implementation of it, but if 
+   * As an interface you can create your own implementation of it, but if
    * default one is required use this.
    */
   public static GXml.Document new_default_for_path (string path)
@@ -142,7 +142,7 @@ public interface GXml.Document : Object, GXml.Node
   /**
    * Creates a new {@link GXml.Document} from a {@link GLib.File} using default implementation class.
    *
-   * As an interface you can create your own implementation of it, but if 
+   * As an interface you can create your own implementation of it, but if
    * default one is required use this.
    */
   public static GXml.Document new_default_for_file (GLib.File f)
diff --git a/gxml/GomCollections.vala b/gxml/GomCollections.vala
index afdb50f..5687e1a 100644
--- a/gxml/GomCollections.vala
+++ b/gxml/GomCollections.vala
@@ -372,7 +372,7 @@ public abstract class GXml.BaseCollection : Object, Traversable<DomElement>, Ite
  * }}}
  */
 public class GXml.GomArrayList : GXml.BaseCollection, GXml.List {
-  public override bool GomCollection.validate_append (int index, DomElement element) throws GLib.Error {
+  public override bool validate_append (int index, DomElement element) throws GLib.Error {
 #if DEBUG
     GLib.message ("Adding node:"+element.node_name);
 #endif