[PATCH 2/9] vbscript: Fix NULL IDispatch handling in get_disp_value.

[Jacek Caban]

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  dlls/vbscript/interp.c        | 23 ++++++++++++++---------
  dlls/vbscript/tests/lang.vbs  | 22 ++++++++++++++++++++++
  dlls/vbscript/vbdisp.c        |  2 ++
  dlls/vbscript/vbscript.rc     |  1 +
  dlls/vbscript/vbscript_defs.h |  1 +
  5 files changed, 40 insertions(+), 9 deletions(-)