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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2020-09-01 18:25:27 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2020-09-01 18:25:27 +0000 |
| commit | 835540e0c710d0fcef85cc4e79f3200d559bc2c9 (patch) | |
| tree | 892f10a95a8c810db492fb001ba07a501400fda8 /mandoc_msg.c | |
| parent | 74317de919ffbe0b012c3dc4777d6b55037b810a (diff) | |
| download | mandoc-835540e0c710d0fcef85cc4e79f3200d559bc2c9.tar.gz mandoc-835540e0c710d0fcef85cc4e79f3200d559bc2c9.tar.zst mandoc-835540e0c710d0fcef85cc4e79f3200d559bc2c9.zip | |
Ignore unreasonably large spacing modifiers in tbl layouts.
Jan Schreiber <jes at posteo dot de> ran afl on mandoc and it turned
out mandoc tried to use spacing modifiers so large that they would
trigger assertion failures in term_ascii.c, function locale_advance().
Diffstat (limited to 'mandoc_msg.c')
| -rw-r--r-- | mandoc_msg.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mandoc_msg.c b/mandoc_msg.c index 318a219e..3ec86744 100644 --- a/mandoc_msg.c +++ b/mandoc_msg.c @@ -190,6 +190,7 @@ static const char *const type_message[MANDOCERR_MAX] = { "empty tbl layout", "invalid character in tbl layout", "unmatched parenthesis in tbl layout", + "ignoring excessive spacing in tbl layout", "tbl without any data cells", "ignoring data in spanned tbl cell", "ignoring extra tbl data cells", |