Remove icon doesn't appear when Show Borders configuration has value No

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.X EE
• Fix Version/s: 6.2.X EE
• Component/s: Frontend Infrastructure
• Labels:
  • ee-6.2.x-only
  • ee-ts
  • liferay-fixpack-portal-164-6210
• Branch Version/s:
  6.2.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Browsers:
  Chrome (latest)
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal-ee/pull/18607

Steps to reproduce

1. Make sure your Chrome browser has at least the version 61.0.3163.100 (Official Build) (64-bit), then open the Welcome page using this browser.
2. Add Hello World Portlet to the Welcome page, if it isn't there yet.
3. Navigate to the Look and Feel of the Hello World Portlet.
4. Select Show Borders option NO and save.
5. Refresh Welcome page.

Current behavior
The Remove icon is not visible. Please see attached image named issue-reproduce.png.

Expected behavior
The Remove icon should be visible.