diff options
Diffstat (limited to 'tag.c')
| -rw-r--r-- | tag.c | 22 |
1 files changed, 19 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $Id: tag.c,v 1.29 2020/03/13 16:16:58 schwarze Exp $ */ +/* $Id: tag.c,v 1.30 2020/03/21 00:17:31 schwarze Exp $ */ /* * Copyright (c) 2015,2016,2018,2019,2020 Ingo Schwarze <schwarze@openbsd.org> * @@ -89,8 +89,24 @@ tag_put(const char *s, int prio, struct roff_node *n) if (n->child == NULL || n->child->type != ROFFT_TEXT) return; s = n->child->string; - if (s[0] == '\\' && (s[1] == '&' || s[1] == 'e')) - s += 2; + switch (s[0]) { + case '-': + s++; + break; + case '\\': + switch (s[1]) { + case '&': + case '-': + case 'e': + s += 2; + break; + default: + break; + } + break; + default: + break; + } } /* |