Sync section titles with OpenBSD.

[mandoc.git] / man_html.c

diff --git a/man_html.c b/man_html.c
index 092c4c21104c05adc1b425ddbc7998cfbe56a49e..5c59d27cdedeae17d1399eb52fd40bb779812a65 100644 (file)
--- a/man_html.c
+++ b/man_html.c
@@ -1,4 +1,4 @@
-/*     $Id: man_html.c,v 1.94 2014/04/20 20:18:12 schwarze Exp $ */
+/*     $Id: man_html.c,v 1.97 2014/08/10 23:54:41 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,9 +15,7 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include <sys/types.h>
 
@@ -301,15 +299,10 @@ a2width(const struct man_node *n, struct roffsu *su)
 static void
 man_root_pre(MAN_ARGS)
 {
-       char             b[BUFSIZ];
        struct htmlpair  tag[3];
        struct tag      *t, *tt;
        char            *title;
 
-       b[0] = 0;
-       if (man->vol)
-               (void)strlcat(b, man->vol, BUFSIZ);
-
        assert(man->title);
        assert(man->msec);
        mandoc_asprintf(&title, "%s(%s)", man->title, man->msec);
@@ -335,7 +328,8 @@ man_root_pre(MAN_ARGS)
        PAIR_CLASS_INIT(&tag[0], "head-vol");
        PAIR_INIT(&tag[1], ATTR_ALIGN, "center");
        print_otag(h, TAG_TD, 2, tag);
-       print_text(h, b);
+       if (NULL != man->vol)
+               print_text(h, man->vol);
        print_stagq(h, tt);
 
        PAIR_CLASS_INIT(&tag[0], "head-rtitle");
@@ -392,7 +386,7 @@ man_br_pre(MAN_ARGS)
                        if ( ! a2roffsu(n->string, &su, SCALE_VS))
                                SCALE_VS_INIT(&su, atoi(n->string));
        } else
-               su.scale = 0;
+               su.scale = 0.0;
 
        bufinit(h);
        bufcat_su(h, "height", &su);