diff options
| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2011-04-30 22:24:31 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2011-04-30 22:24:31 +0000 |
| commit | 4ac5d826a7fc322e357b1f87a58616c3ed2a3c5f (patch) | |
| tree | 3e434f4320c7b745c5d0f5893ed63711eb48be43 /html.c | |
| parent | 2d0cf7beb1dc10f2e89c1a7f207fe0f13ecd686b (diff) | |
| download | mandoc-4ac5d826a7fc322e357b1f87a58616c3ed2a3c5f.tar.gz mandoc-4ac5d826a7fc322e357b1f87a58616c3ed2a3c5f.tar.zst mandoc-4ac5d826a7fc322e357b1f87a58616c3ed2a3c5f.zip | |
Make mchars_num2char() return a char like it says.
Diffstat (limited to 'html.c')
| -rw-r--r-- | html.c | 9 |
1 files changed, 4 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: html.c,v 1.136 2011/04/30 22:14:42 kristaps Exp $ */ +/* $Id: html.c,v 1.137 2011/04/30 22:24:31 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org> @@ -212,11 +212,10 @@ print_gen_head(struct html *h) static void print_num(struct html *h, const char *p, size_t len) { - const char *rhs; + char c; - rhs = mchars_num2char(p, len); - if (rhs) - putchar((int)*rhs); + if ('\0' != (c = mchars_num2char(p, len))) + putchar((int)c); } static void |