[tracker/rss-enclosures] libtracker-sparql: Rename Cursor.iter_next to Cursor.next

[Roberto Guido <rguido src gnome org>]

commit d1c5fe81eda784156b3db6768c6f2fe7fd51f900
Author: Jürg Billeter <j bitron ch>
Date:   Tue Jul 13 13:47:09 2010 +0200

    libtracker-sparql: Rename Cursor.iter_next to Cursor.next

 src/libtracker-sparql/tracker-cursor.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/libtracker-sparql/tracker-cursor.vala b/src/libtracker-sparql/tracker-cursor.vala
index 0f35a0c..bc69ba3 100644
--- a/src/libtracker-sparql/tracker-cursor.vala
+++ b/src/libtracker-sparql/tracker-cursor.vala
@@ -22,6 +22,6 @@ public abstract class Tracker.Sparql.Cursor : Object {
 	public abstract int n_columns { get; }
 	public abstract unowned string get_string (int column, out int length = null);
 
-	public abstract bool iter_next () throws GLib.Error;
+	public abstract bool next (Cancellable? cancellable = null) throws GLib.Error;
 	public abstract void rewind ();
 }