diff options
author | Kaz Kylheku <kaz@kylheku.com> | 2022-10-03 07:36:42 -0700 |
---|---|---|
committer | Kaz Kylheku <kaz@kylheku.com> | 2022-10-03 07:36:42 -0700 |
commit | 82bab2edc729eacf73c04290be7c68abe0baca0b (patch) | |
tree | 72fae219bfe6ff4f701f33b5eb545201135c55fd /filter.h | |
parent | 16272e28b07167948d93c5000a5fec16664f51d2 (diff) | |
download | txr-82bab2edc729eacf73c04290be7c68abe0baca0b.tar.gz txr-82bab2edc729eacf73c04290be7c68abe0baca0b.tar.bz2 txr-82bab2edc729eacf73c04290be7c68abe0baca0b.zip |
str-in6addr: bugfix: trailing zero in hex problem.
* stdlib/socket.c (sys:in6addr-condensed-text): The
regular expression used in calculating zr is incorrect;
the zero in it can match the trailing zero of
a nonzero quad, when the intent is only to match
zero quads. Hack: we represent zero quads by the
character Z and use that for the matching and removal
of the longest range of zero quads. Then we filter
the Z back to 0.
Diffstat (limited to 'filter.h')
0 files changed, 0 insertions, 0 deletions