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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2015-10-30 19:04:16 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-10-30 19:04:16 +0000 |
| commit | fc07bd4ebdd99fc6e88a9e48d44eae67c93f0b24 (patch) | |
| tree | f2c792a331013989c5a5314c9567b9ca77876366 /mdoc.c | |
| parent | 86f7c723953672d317bade10fa45e919e6bec8ff (diff) | |
| download | mandoc-fc07bd4ebdd99fc6e88a9e48d44eae67c93f0b24.tar.gz mandoc-fc07bd4ebdd99fc6e88a9e48d44eae67c93f0b24.tar.zst mandoc-fc07bd4ebdd99fc6e88a9e48d44eae67c93f0b24.zip | |
If a .Bd block has no arguments at all, drop the block and only keep
its contents. Removing a gratuitious difference to groff output
found after a related bug report from krw@.
Diffstat (limited to 'mdoc.c')
| -rw-r--r-- | mdoc.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $Id: mdoc.c,v 1.255 2015/10/20 02:01:31 schwarze Exp $ */ +/* $Id: mdoc.c,v 1.256 2015/10/30 19:04:16 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2012-2015 Ingo Schwarze <schwarze@openbsd.org> @@ -205,6 +205,7 @@ mdoc_node_relink(struct roff_man *mdoc, struct roff_node *p) { roff_node_unlink(mdoc, p); + p->prev = p->next = NULL; roff_node_append(mdoc, p); } |