[PATCH] winebus: Fix DEVICE_RELATIONS content on device removal.

[Piotr Caban]

Signed-off-by: Piotr Caban <piotr(a)codeweavers.com>
---
  dlls/winebus.sys/bus.h       |  1 +
  dlls/winebus.sys/bus_iohid.c |  1 +
  dlls/winebus.sys/bus_sdl.c   |  2 ++
  dlls/winebus.sys/bus_udev.c  |  2 ++
  dlls/winebus.sys/main.c      | 14 ++++++++++----
  5 files changed, 16 insertions(+), 4 deletions(-)