[IMP] Widget#setElement from init to reinstate $element always being there

That makes precious little sense, but a bunch of widgets actually
expect $element to exist before start() has been called.

Also extract creating a node from the widget's node description into a
private method, use that where possible.

bzr revid: xmo@openerp.com-20120726144817-20caa8jkvg39ycho

1 files changed, 1 insertions, 1 deletions

diff --git a/addons/web/static/src/js/coresetup.js b/addons/web/static/src/js/coresetup.js
index b86b0534e3b..181364ba533 100644
--- a/addons/web/static/src/js/coresetup.js
+++ b/addons/web/static/src/js/coresetup.js
@@ -21,7 +21,7 @@ instance.web.OldWidget = instance.web.Widget.extend({
         this.element_id = this.element_id || _.uniqueId('widget-');
 
         var tmp = document.getElementById(this.element_id);
-        this.setElement(tmp || this.make(this.tagName));
+        this.setElement(tmp || this._make_descriptive());
     },
     renderElement: function() {
         var rendered = this.render();