Script removes and doesn't replace epel-release on CentOS 6

[pluto00987]

An Oracle-EPEL release/repo only seems to exist for version 7 and up.

On CentOS 6, centos2ol.sh removes epel-release then tries and fails to replace it with a non-existent Oracle version:

No package oracle-epel-release-el6 available.

It was easy enough to reinstall epel-release. And I know CentOS 6 is dead and buried, etc. Just FYI.