Queue: add method ModifyAtPosition()

2013-10-22 00:41:57 +02:00
parent 03b57df630
commit fc05768374
2 changed files with 12 additions and 1 deletions
--- a/src/Queue.hxx
+++ b/src/Queue.hxx
@@ -240,6 +240,17 @@ struct queue {
 	 */
 	void IncrementVersion();

+	/**
+	 * Marks the specified song as "modified".  Call
+	 * IncrementVersion() after all modifications have been made.
+	 * number.
+	 */
+	void ModifyAtPosition(unsigned position) {
+		assert(position < length);
+
+		items[position].version = version;
+	}
+
 	/**
 	 * Marks the specified song as "modified".  Call
 	 * IncrementVersion() after all modifications have been made.