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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2018-05-25 20:23:51 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2018-05-25 20:23:51 +0000 |
| commit | e23a77096fcef5d491ce207daaa9ce6f57384647 (patch) | |
| tree | 24b06648acd1a99d0cd34b090e6f214722a4d325 /man_html.c | |
| parent | 546accec72e5db867d299b5616c26abec3a86c7d (diff) | |
| download | mandoc-e23a77096fcef5d491ce207daaa9ce6f57384647.tar.gz mandoc-e23a77096fcef5d491ce207daaa9ce6f57384647.tar.zst mandoc-e23a77096fcef5d491ce207daaa9ce6f57384647.zip | |
Do not write duplicate id= attributes, they violate HTML syntax.
Append suffixes for disambiguation. Issue first reported by Jakub
Klinkovsky <j dot l dot k at gmx dot com> (Arch Linux).
Diffstat (limited to 'man_html.c')
| -rw-r--r-- | man_html.c | 8 |
1 files changed, 3 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: man_html.c,v 1.149 2018/05/08 21:42:34 schwarze Exp $ */ +/* $Id: man_html.c,v 1.150 2018/05/25 20:23:51 schwarze Exp $ */ /* * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2013,2014,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org> @@ -428,11 +428,10 @@ man_SH_pre(MAN_ARGS) char *id; if (n->type == ROFFT_HEAD) { - id = html_make_id(n); + id = html_make_id(n, 1); print_otag(h, TAG_H1, "cTi", "Sh", id); if (id != NULL) print_otag(h, TAG_A, "chR", "permalink", id); - free(id); } return 1; } @@ -498,11 +497,10 @@ man_SS_pre(MAN_ARGS) char *id; if (n->type == ROFFT_HEAD) { - id = html_make_id(n); + id = html_make_id(n, 1); print_otag(h, TAG_H2, "cTi", "Ss", id); if (id != NULL) print_otag(h, TAG_A, "chR", "permalink", id); - free(id); } return 1; } |