| commit | 7645a836fc365982140f0bc5746d7d9da7994c06 | |
| author | Kalle Olavi Niemitalo <kon@iki.fi> | |
| Sun, 11 Mar 2007 10:59:11 +0000 (11 12:59 +0200) | ||
| committer | Kalle Olavi Niemitalo <Kalle@Astalo.kon.iki.fi> | |
| Sun, 11 Mar 2007 10:59:11 +0000 (11 12:59 +0200) | ||
| tree | a365e195bf6e1af22e3e2c48e415d1e8d4c00dcc | treesnapshot (tar.gz zip) |
| parent | 22af2b22e2d6eb252ece2f60ef40e92c45fbc027 | commitdiff |
Cast the NULL argument of straconcat to unsigned char *.
straconcat reads the args with va_arg(ap, const unsigned char *),
and the NULL macro may have the wrong type (e.g. int).
Many places pass string literals of type char * to straconcat. This
is in principle also a violation, but I'm ignoring it for now because
if it becomes a problem with some C implementation, then so will the
use of unsigned char * with printf "%s", which is so widespread in
ELinks that I'm not going to try fixing it now.
straconcat reads the args with va_arg(ap, const unsigned char *),
and the NULL macro may have the wrong type (e.g. int).
Many places pass string literals of type char * to straconcat. This
is in principle also a violation, but I'm ignoring it for now because
if it becomes a problem with some C implementation, then so will the
use of unsigned char * with printf "%s", which is so widespread in
ELinks that I'm not going to try fixing it now.
30 files changed: