Clean-ups in -T[x]html: inline print_num(), as it was just a single

conditional; same for print_xmltype() and print_doctype(), same reason;
make bufncat() be static, as it was only being called from html.c;
have bufcat() simply call through to strlcat().  Finally, assert()
whenever we truncate.

Also rename buffmt() -> bufcat_fmt() to differentiate from buffmt_man et
al., which do not concatenate.

1 files changed, 1 insertions, 1 deletions

diff --git a/man_html.c b/man_html.c
index bc5275b5..6d57a346 100644
--- a/man_html.c
+++ b/man_html.c
@@ -158,7 +158,7 @@ print_man_head(MAN_ARGS)
 
 	print_gen_head(h);
 	bufinit(h);
-	buffmt(h, "%s(%s)", m->title, m->msec);
+	bufcat_fmt(h, "%s(%s)", m->title, m->msec);
 
 	print_otag(h, TAG_TITLE, 0, NULL);
 	print_text(h, h->buf);