diff options
| author | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2015-10-11 21:59:49 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2015-10-11 21:59:49 +0000 |
| commit | e2eaefa07e10e367efa2500d67f0ec9d6e53711b (patch) | |
| tree | 9555716917c159d1b0c620af310a913f0d59eb33 /usr.bin/mandoc | |
| parent | cc37f860fa9522b2d74100c4b3356d5c981efc7e (diff) | |
Drop tags containing a blank character:
They don't work, they break other tags in weird ways, and even
if they could be made to work, they would be mostly useless.
Issue reported by naddy@, thanks.
Diffstat (limited to 'usr.bin/mandoc')
| -rw-r--r-- | usr.bin/mandoc/tag.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/mandoc/tag.c b/usr.bin/mandoc/tag.c index 3b22b4e77b9..3c97d06963c 100644 --- a/usr.bin/mandoc/tag.c +++ b/usr.bin/mandoc/tag.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tag.c,v 1.8 2015/10/06 18:30:44 schwarze Exp $ */ +/* $OpenBSD: tag.c,v 1.9 2015/10/11 21:59:48 schwarze Exp $ */ /* * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org> * @@ -119,7 +119,7 @@ tag_put(const char *s, int prio, size_t line) size_t len; unsigned int slot; - if (tag_files.tfd <= 0) + if (tag_files.tfd <= 0 || strchr(s, ' ') != NULL) return; slot = ohash_qlookup(&tag_data, s); entry = ohash_find(&tag_data, slot); |