Share Oozie workflow with modify permission;however, the user can't edit the shared WF

• Share Oozie worflow to other user using group with read / modify permission, the user can't edit the workflow due to not showing edit icon at the Oozie work-flow:

• the user is not assigned the super-user permission:
• Note: if the user has super-user permission, the edit icon is pop-up the same re-produce.

Edit icon of Oozie Workflow doesn't be appeared at the Oozie Workflow Editor

• Reproduce Step:
  1) Create user & group as like below:

• group name : t_groupA
• Permissions: see the captured Step 1_1
• user name : t_user1
• groups : t_groupA
• Advanced : without Superuser status : see the captured Step 1_2

2) Create and save Oozie workflow at My Documents: See the captured Step 2.

• Name : My Workflow

3) Share the My Workflow to t_groupA Group as see the captured Step 3

4) log-in t_user1 into Hue application to view shared Oozie Workflow : See the captured Step 4.

5) the t_user1 can't edit the shared workflow because there isn't edit icon at the workflow.