diff options
| author |   schwarze <schwarze@openbsd.org> | 2018-08-20 18:06:42 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2018-08-20 18:06:42 +0000 |
| commit | a10995f46d1c61aa4ece217635c0b8c0655e3f76 (patch) | |
| tree | c8e506b8e75f9140b07cbea869c0a25c3fdbaae4 | |
| parent | Expand \n(.$ (the number of macro arguments) right in roff_userdef(), (diff) | |
| download | wireguard-openbsd-a10995f46d1c61aa4ece217635c0b8c0655e3f76.tar.xz wireguard-openbsd-a10995f46d1c61aa4ece217635c0b8c0655e3f76.zip | |
\f[] means \fP, not \fR
| -rw-r--r-- | usr.bin/mandoc/mandoc.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/usr.bin/mandoc/mandoc.c b/usr.bin/mandoc/mandoc.c index 0e194865bf1..ae9c3938a55 100644 --- a/usr.bin/mandoc/mandoc.c +++ b/usr.bin/mandoc/mandoc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mandoc.c,v 1.74 2018/08/16 13:49:40 schwarze Exp $ */ +/* $OpenBSD: mandoc.c,v 1.75 2018/08/20 18:06:42 schwarze Exp $ */ /* * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> @@ -300,8 +300,8 @@ mandoc_escape(const char **end, const char **start, int *sz) switch (gly) { case ESCAPE_FONT: - if (2 == *sz) { - if ('C' == **start) { + if (*sz == 2) { + if (**start == 'C') { /* * Treat constant-width font modes * just like regular font modes. @@ -309,12 +309,15 @@ mandoc_escape(const char **end, const char **start, int *sz) (*start)++; (*sz)--; } else { - if ('B' == (*start)[0] && 'I' == (*start)[1]) + if ((*start)[0] == 'B' && (*start)[1] == 'I') gly = ESCAPE_FONTBI; break; } - } else if (1 != *sz) + } else if (*sz != 1) { + if (*sz == 0) + gly = ESCAPE_FONTPREV; break; + } switch (**start) { case '3': |