[PATCH v2] atl: Allow only ASCII digit for registrar binary values.

[Jacek Caban]

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  dlls/atl/registrar.c       | 17 +++++++++++------
  dlls/atl/tests/registrar.c |  4 ++--
  2 files changed, 13 insertions(+), 8 deletions(-)