Embedded Portlet tab missing in Edit Pages after adding an embedded portlet

• Type: Regression Bug
• Status: Closed
• Resolution: Duplicate
• Affects Version/s: 6.2.X EE, 7.0.0 M5
• Fix Version/s: None
• Component/s: Core Infrastructure
• Labels: None
• Fix Priority: 3

Steps to reproduce:
1, Add a blank page
2, Add a Web Content Display portlet
3, Add web content, and click Source in the editor and type: <runtime-portlet name="11" />
This will embed the Directory portlet in the Web Content Display portlet.
4, Go to Edit Page -> NO Embedded Portlets tab
5, On the Portal Directory portlet, click Look and Feel
6, Check the Use Custom Title, and rename it so something else then Save
7, Refresh the page
8, Go to Edit Page and notice that there is the Embedded Portlet tab containing only the Portal Directory portlet in the table

Expected result:
The Embedded Portlet tab appears after you add an embedded portlet, and contains only the embedded portlet
Actual result:
After you add and embedded portlet, the Embedded Portlets tab doesn't appear only after you rename the embedded portlet.