[gxml/newattr: 2/13] BackedNode.vala: clean up a little

[Richard Hans Schwarting <rschwart src gnome org>]

commit 522f568a8407f8f3f3afada940d2de5ac97b485b
Author: Richard Schwarting <aquarichy gmail com>
Date:   Tue Oct 22 02:37:56 2013 -0400

    BackedNode.vala: clean up a little

 gxml/BackedNode.vala |   16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/gxml/BackedNode.vala b/gxml/BackedNode.vala
index 07f885d..6ce4fb0 100644
--- a/gxml/BackedNode.vala
+++ b/gxml/BackedNode.vala
@@ -194,7 +194,6 @@ namespace GXml {
                        get {
                                _first_child = this.child_nodes.first ();
                                return _first_child;
-                               // return this.child_nodes.first ();
                        }
                        internal set {
                        }
@@ -208,7 +207,6 @@ namespace GXml {
                        get {
                                _last_child = this.child_nodes.last ();
                                return _last_child;
-                               //return this.child_nodes.last (); //TODO: just want to relay
                        }
                        internal set {
                        }
@@ -260,22 +258,24 @@ namespace GXml {
                public override unowned Node? replace_child (Node new_child, Node old_child) {
                        return this.child_nodes.replace_child (new_child, old_child);
                }
+
                /**
                 * { inheritDoc}
                 */
-               public override unowned Node? remove_child (Node old_child) /*throws DomError*/ {
+               public override unowned Node? remove_child (Node old_child) {
                        return this.child_nodes.remove_child (old_child);
                }
+
                /**
                 * { inheritDoc}
                 */
-               public override unowned Node? append_child (Node new_child) /*throws DomError*/ {
+               public override unowned Node? append_child (Node new_child) {
                        if (new_child.owner_document != this.owner_document && new_child.get_type ().is_a 
(typeof (GXml.BackedNode))) {
                                /* The point here is that a node from another document should
-                                  have a copy made to be integrated into this one, so we don't
-                                  mess up the other document.  (TODO: consider removing it from
-                                  the originating document.)  The node's references should be
-                                  updated to this one. */
+                                  have a copy made to be integrated into this one, so we
+                                  don't mess up the other document.  (TODO: consider
+                                  removing it from the originating document.)  The node's
+                                  references should be updated to this one. */
                                return this.child_nodes.append_child (this.owner_document.copy_node 
(new_child));
                        } else {
                                return this.child_nodes.append_child (new_child);