[PATCH 4/6] jscript: Lookup the named item using a helper function.

[Jacek Caban]

From: Gabriel Ivăncescu <gabrielopcode(a)gmail.com>

Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com>
Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  dlls/jscript/engine.c  | 34 ++++++----------------------------
  dlls/jscript/jscript.c | 35 +++++++++++++++++++++++++++++++++++
  dlls/jscript/jscript.h |  2 ++
  3 files changed, 43 insertions(+), 28 deletions(-)