Avoid assigning a new value to a var before using the old value
Avoid assigning a new value to a var before using the old value

Signed-off-by: Olivier Gayot <177cb43a9a0ccab7ae6d0e6a74e79a9be7a5415d@sigexec.com>

i3/i3status,peder2tm/i3status-netdev,i3/i3status,Gravemind/i3status,peder2tm/i3status-netdev,lexszero/i3status,i3/i3status,lexszero/i3status,peder2tm/i3status-netdev,Gravemind/i3status,i3/i3status,lexszero/i3status,Gravemind/i3status,peder2tm/i3status-netdev,lexszero/i3status,Dettorer/i3status,Gravemind/i3status,Dettorer/i3status,Dettorer/i3status,Dettorer/i3status