[PATCH 4/5] quartz: Fix hex digit checks in process_pattern_string.

[Jacek Caban]

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  dlls/quartz/filesource.c | 46 ++++++++++++----------------------------
  1 file changed, 14 insertions(+), 32 deletions(-)