Dead assignment cleanup.
Dead assignment cleanup.

Signed-off-by: Sachidananda Urs <sac@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 1138 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1138

Kaushikbv/Gluster,Kaushikbv/Gluster,Kaushikbv/Gluster