wicd加入runlevel后无法自动运行 (已解决)

 * Messages for package net-misc/wicd-1.5.8:

 * You may need to restart the dbus service after upgrading wicd.
 * To start wicd at boot, add /etc/init.d/wicd to a runlevel and:
 * - Remove all net.* initscripts (except for net.lo) from all runlevels
 * - Add these scripts to the RC_PLUG_SERVICES line in /etc/conf.d/rc
 * (For example, RC_PLUG_SERVICES="!net.eth0 !net.wlan0")

rc-update del net.eth0

vi /etc/rc.conf
rc_hotplug="!net.wlan0 !net.eth0"

rc-update add wicd default

/etc/init.d/dbus restart

env-update