diff options
| author | Ingo Schwarze <schwarze@openbsd.org> | 2015-10-13 23:30:50 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-10-13 23:30:50 +0000 |
| commit | cb192ac4eef122c00382d72fb72b907fd07e3516 (patch) | |
| tree | 26828ad1e0df8603353e6c2eed7a5f351eef2678 /man_hash.c | |
| parent | b26f648a71b3259c793410232a0d3bbdd0aa54e3 (diff) | |
| download | mandoc-cb192ac4eef122c00382d72fb72b907fd07e3516.tar.gz | |
Reject the escape sequences \[uD800] to \[uDFFF] in the parser.
These surrogates are not valid Unicode codepoints,
so treat them just like any other undefined character escapes:
Warn about them and do not produce output.
Issue noticed while talking to stsp@, semarie@, and bentley@.
Diffstat (limited to 'man_hash.c')
0 files changed, 0 insertions, 0 deletions