Ticket #48026 - Support for uniqueness plugin to enforce uniqueness on a set of attributes.
Coverity defect 13088 - Wrong sized argument
Introduced by commit 430410d75446cdf58e6f020e1463b590abd870ab
Description: allocated the size of pointer instead of the size of
character times attribute length. The unit was fixed.
https://fedorahosted.org/389/ticket/48026
Reviewed and tested by William B <william.e.brown@adelaide.edu.au>.
Thank you, William!!