(Xcompmgr) fade out effect doesn't work for closing windows

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https://bbs.archlinux.org – If you iconify window it hides with beatiful fade-out effect.It also works with popups, toolkits elements (Qt, Gtk and so on).But when i close window fade-out effect does not work!It seems something gone wrong.I use  xcompmgr with openbox. Here is absolutely working autostart-script:# This shell script is run before Openbox launches. # Environment variables set here are passed to the Openbox session. # D-bus if which dbus-launch >/dev/null 2>&1 && test -z "$DBUS_SESSION_BUS_ADDRESS"; then eval `dbus-launch --sh-syntax --exit-with-session` fi sh ~/.fehb (HowTos)