tree 2ebf574fba1f4e5cfb2e22a2cfccb876a6595733
parent bd126e5e58bd5e6561e39c1364d57497cf7e118e
author Geyslan G. Bem <geyslan@gmail.com> 1380411138 -0300
committer Eric Van Hensbergen <ericvh@gmail.com> 1385244631 -0600

9p: remove never used return variable

Get rid of the useless 'err' variable, since the return is treated
farther down without the use of it.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>