diff options
Diffstat (limited to 'mandocdb.c')
| -rw-r--r-- | mandocdb.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $Id: mandocdb.c,v 1.154 2014/08/05 14:43:10 schwarze Exp $ */ +/* $Id: mandocdb.c,v 1.155 2014/08/06 15:09:05 schwarze Exp $ */ /* * Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -1198,8 +1198,9 @@ mpages_merge(struct mchars *mc, struct mparse *mp) goto nextpage; } else if (NULL != mdoc) { mpage->form = FORM_SRC; - mpage->sec = - mandoc_strdup(mdoc_meta(mdoc)->msec); + mpage->sec = mdoc_meta(mdoc)->msec; + mpage->sec = mandoc_strdup( + NULL == mpage->sec ? "" : mpage->sec); mpage->arch = mdoc_meta(mdoc)->arch; mpage->arch = mandoc_strdup( NULL == mpage->arch ? "" : mpage->arch); |