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| author | Ingo Schwarze <schwarze@openbsd.org> | 2016-08-10 12:06:41 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2016-08-10 12:06:41 +0000 |
| commit | 7719ea3564dba8ec05799b28e3129d0a664c45f4 (patch) | |
| tree | 394f06e72968d60d3ef304eff922dc22b125aaea /mdoc_validate.c | |
| parent | f53337856232ddc04ffaef7792f2ead49eac1224 (diff) | |
| download | mandoc-7719ea3564dba8ec05799b28e3129d0a664c45f4.tar.gz | |
When validating a .Bl list that defaults to -item for want of a type,
don't let a subsequent -width access mdoc_argnames[] out of bounds.
Found by tb@ with afl(1).
Diffstat (limited to 'mdoc_validate.c')
| -rw-r--r-- | mdoc_validate.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c index 6a39419e..a52358b4 100644 --- a/mdoc_validate.c +++ b/mdoc_validate.c @@ -502,6 +502,7 @@ post_bl_norm(POST_ARGS) mandoc_msg(MANDOCERR_BL_NOTYPE, mdoc->parse, n->line, n->pos, "Bl"); n->norm->Bl.type = LIST_item; + mdoclt = MDOC_Item; } /* |