tree 260d211d66cd49a430b77658f59474e5d58f6548
parent 0cd4d6092f7591374ff22125430254da8b6e3bf1
author Chris Muench <me@chrismuench.com> 1318820635 -0400
committer Eric Barnes <eric@ericlbarnes.com> 1318874422 -0400

Check for string value before doing str_replace. (Issue #439)