[gnome-todo] task-list-view: fix minor documentation issue

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit c527f3c9572f8453d3237efb4ec0f625a2d17f9a
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Mon Feb 15 12:31:43 2016 -0200

    task-list-view: fix minor documentation issue

 src/gtd-task-list-view.h |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/gtd-task-list-view.h b/src/gtd-task-list-view.h
index 038ec2f..198bf98 100644
--- a/src/gtd-task-list-view.h
+++ b/src/gtd-task-list-view.h
@@ -47,10 +47,10 @@ typedef void (*GtdTaskListViewHeaderFunc) (GtkListBoxRow        *row,
 
 /**
  * GtdTaskListViewSortFunc:
- * @row: the current #GtkListBoxRow
- * @row_task: the #GtdTask that @row represents
- * @before: the #GtkListBoxRow before @row
- * @before_task: the #GtdTask that @before represents
+ * @row1: the current #GtkListBoxRow
+ * @row1_task: the #GtdTask that @row represents
+ * @row2: the #GtkListBoxRow before @row
+ * @row2_task: the #GtdTask that @before represents
  * @user_data: (closure): user data
  *
  * The sorting function called on every task.