flyerhzm/redis-sentinel — pull request #35 by junyoungkim (2014-01-23 11:06:08+00:00)
Title: uniq! function returns nil. it returns nil at jruby

Hi, all

There is a missed implementation at jruby 1.7.10 (also 1.7.9)
the uniq! function for an array doesn't work properly.

please, check this issue.
https://github.com/jruby/jruby/issues/1434

so, here is a workaround-way to use the library in a jruby environment.

It works fine.