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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2011-10-16 12:20:34 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2011-10-16 12:20:34 +0000 |
| commit | 5a614b48d4e480e6aecbb9f6257de42dee05e3ae (patch) | |
| tree | c5f20936909655fb1afd3ac71a4670c9b4d1fb91 /mdoc_term.c | |
| parent | 69a8c4eeef220e21f890c4afe5039fe26bb0249d (diff) | |
| download | mandoc-5a614b48d4e480e6aecbb9f6257de42dee05e3ae.tar.gz mandoc-5a614b48d4e480e6aecbb9f6257de42dee05e3ae.tar.zst mandoc-5a614b48d4e480e6aecbb9f6257de42dee05e3ae.zip | |
Remove a bunch of useless assignments,
and assert that print_bvspace cannot be called on NULL pointers.
No change in behaviour, none of these were bugs,
but the code becomes easier to understand.
Based on a clang report posted by joerg@; ok kristaps@.
Diffstat (limited to 'mdoc_term.c')
| -rw-r--r-- | mdoc_term.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mdoc_term.c b/mdoc_term.c index 5f55d648..a6f279db 100644 --- a/mdoc_term.c +++ b/mdoc_term.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_term.c,v 1.235 2011/09/20 09:02:23 schwarze Exp $ */ +/* $Id: mdoc_term.c,v 1.236 2011/10/16 12:20:34 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010 Ingo Schwarze <schwarze@openbsd.org> @@ -584,6 +584,8 @@ print_bvspace(struct termp *p, { const struct mdoc_node *nn; + assert(n); + term_newln(p); if (MDOC_Bd == bl->tok && bl->norm->Bd.comp) |