tree 9d1b6640e503eb0990d4a35ec8a898e38fe19298
parent 3df0caefa5ce0ad0d0b68601fbc71991371a4e02
author Jordan Harband <ljharb@gmail.com> 1419625195 -0800
committer Jordan Harband <ljharb@gmail.com> 1419629613 -0800

Don't bother testing --install option on source, or supporting it, unless the shell supports passing options upon sourcing.