gnupg/util (ChangeLog iobuf.c miscutil.c strgutil.c)

[cvs user dshaw]

    Date: Thursday, July 10, 2003 @ 14:26:43
  Author: dshaw
    Path: /cvs/gnupg/gnupg/util

Modified: ChangeLog iobuf.c miscutil.c strgutil.c

* iobuf.c (check_special_filename): Replaced is isdigit by digitp
to avoid passing negative values and potential locale problems.
Problem noted by Christian Biere.
* strgutil.c (strlwr,strcasecmp,strncasecmp): Make sure we don't
pass a negative value.
* miscutil.c (scan_isodatestr): Ditto.


------------+
 ChangeLog  |    9 +++++++++
 iobuf.c    |    2 +-
 miscutil.c |    8 ++++----
 strgutil.c |   11 +++++++----
 4 files changed, 21 insertions(+), 9 deletions(-)