BUG #10408: yum repomd out of data for latest version of 9.2

The following bug has been logged on the website:

Bug reference:      10408
Logged by:          Simon Nichols
Email address:      s.c.nichols@sussex.ac.uk
PostgreSQL version: 9.2.8
Operating system:   CentOS 6.5
Description:

This yum repomd file is out of date:

http://yum.postgresql.org/9.2/redhat/rhel-6-x86_64/repodata/repomd.xml

I think it contains the checksums for the previous version. This prevents
installation from the repository.