diff options
| -rw-r--r-- | mdoc_validate.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c index f4381800..b36d3c0a 100644 --- a/mdoc_validate.c +++ b/mdoc_validate.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_validate.c,v 1.359 2018/08/01 13:46:15 schwarze Exp $ */ +/* $Id: mdoc_validate.c,v 1.360 2018/08/01 16:00:58 schwarze Exp $ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010-2018 Ingo Schwarze <schwarze@openbsd.org> @@ -437,14 +437,13 @@ check_text_em(struct roff_man *mdoc, int ln, int pos, char *p) isalpha((unsigned char)cp[-3]) : np != NULL && np->type == ROFFT_TEXT && - np->string != '\0' && + *np->string != '\0' && isalpha((unsigned char)np->string[ strlen(np->string) - 1])) || (cp[1] != '\0' && cp[2] != '\0' ? isalpha((unsigned char)cp[2]) : nn != NULL && nn->type == ROFFT_TEXT && - nn->string != '\0' && isalpha((unsigned char)*nn->string))) { mandoc_msg(MANDOCERR_DASHDASH, mdoc->parse, ln, pos + (int)(cp - p) - 1, NULL); |