--- dbus-0.33/tools/run-with-tmp-session-bus.sh	2005-03-17 17:48:29.000000000 +0000
+++ dbus-0.33-fixed/tools/run-with-tmp-session-bus.sh	2005-05-03 14:26:26.000000000 +0000
@@ -55,6 +55,7 @@
 echo "Running $WRAPPED_SCRIPT $@" >&2
 $WRAPPED_SCRIPT "$@" || die "script \"$WRAPPED_SCRIPT\" failed"
 
+DBUS_SESSION_BUS_PID=$((DBUS_SESSION_BUS_PID +2))
 kill -TERM $DBUS_SESSION_BUS_PID || die "Message bus vanished! should not have happened" && echo "Killed daemon $DBUS_SESSION_BUS_PID" >&2
 
 sleep 2