Web Content Display configuration can switch template usage

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X, Master
• Fix Version/s: 7.0.0 DXP FP60, 7.0.0 DXP SP9, 7.0.X, 7.1.10 DXP FP3, 7.1.1 CE GA2, 7.1.10.1 SP1, 7.1.X, Master
• Component/s: WCM
• Labels:
  • liferay-dxp-70-sp9
  • liferay-dxp-71-sp1
  • liferay-fixpack-de-60-7010
  • liferay-fixpack-dxp-3-7110
• Branch Version/s:
  7.1.x, 7.0.x
• Backported to Branch:
  Committed
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/63398

Reproduction

1. Create a Basic Web Content (or any structure with 1 template)
2. Create a Page and place a Web Content Display on it
3. Open the Configuration menu of the Web Content Display
4. Select the basic web content created in step 1 to be displayed
5. Click Save then close and open up the Configuration menu again
6. Check that default template is still selected
7. Click Save without changing anything

Expected: Default Template radio button is selected

Actual: Custom Template radio button is selected