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authorschwarze <schwarze@openbsd.org>2017-01-29 14:02:19 +0000
committerschwarze <schwarze@openbsd.org>2017-01-29 14:02:19 +0000
commit4614a36918a950368db67bda6f0625c247f88132 (patch)
tree26e61bd8225c9388ab4eb50917bf7e5d67e19d2d /usr.bin/mandoc/html.h
parentobvious protection against null pointer, because it's quite possible for cgn (diff)
downloadwireguard-openbsd-4614a36918a950368db67bda6f0625c247f88132.tar.xz
wireguard-openbsd-4614a36918a950368db67bda6f0625c247f88132.zip
eliminate one useless struct and one level of indirection;
no functional change
Diffstat (limited to 'usr.bin/mandoc/html.h')
-rw-r--r--usr.bin/mandoc/html.h8
1 files changed, 2 insertions, 6 deletions
diff --git a/usr.bin/mandoc/html.h b/usr.bin/mandoc/html.h
index bd4b170f7dc..22d0ced1357 100644
--- a/usr.bin/mandoc/html.h
+++ b/usr.bin/mandoc/html.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: html.h,v 1.41 2017/01/26 18:28:04 schwarze Exp $ */
+/* $OpenBSD: html.h,v 1.42 2017/01/29 14:02:19 schwarze Exp $ */
/*
* Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
* Copyright (c) 2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -78,10 +78,6 @@ struct tag {
enum htmltag tag;
};
-struct tagq {
- struct tag *head;
-};
-
struct html {
int flags;
#define HTML_NOSPACE (1 << 0) /* suppress next space */
@@ -100,7 +96,7 @@ struct html {
size_t col; /* current output byte position */
size_t bufcol; /* current buf byte position */
char buf[80]; /* output buffer */
- struct tagq tags; /* stack of open tags */
+ struct tag *tag; /* last open tag */
struct rofftbl tbl; /* current table */
struct tag *tblt; /* current open table scope */
char *base_man; /* base for manpage href */