[FIX] web: always quickcreate in the first kanban column

KanbanColumn instances are saved in an array in the renderer. The quick
create widget is always put in the first column found in this array.
Unfortunately, the array elements' order was broken after some
operations where column(s) are rerendered (like moving records).

1 files changed, 3 insertions, 3 deletions

diff --git a/addons/web/static/src/js/views/kanban/kanban_renderer.js b/addons/web/static/src/js/views/kanban/kanban_renderer.js
index 0bbc7aa2698..cd9572b0fc5 100644
--- a/addons/web/static/src/js/views/kanban/kanban_renderer.js
+++ b/addons/web/static/src/js/views/kanban/kanban_renderer.js
@@ -138,10 +138,10 @@ var KanbanRenderer = BasicRenderer.extend({
      * @returns {Deferred}
      */
     updateColumn: function (localID, columnState) {
-        var column = _.findWhere(this.widgets, {db_id: localID});
-        this.widgets.splice(_.indexOf(this.widgets, column), 1); // remove column from widgets' list
         var newColumn = new KanbanColumn(this, columnState, this.columnOptions, this.recordOptions);
-        this.widgets.push(newColumn);
+        var index = _.findIndex(this.widgets, {db_id: localID});
+        var column = this.widgets[index];
+        this.widgets[index] = newColumn;
         return newColumn.insertAfter(column.$el).then(column.destroy.bind(column));
     },
     /**