diff options
| author | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2014-03-28 19:16:16 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2014-03-28 19:16:16 +0000 |
| commit | 79770571a62fa1fb02453b23bc9b7d1127900d8c (patch) | |
| tree | 3d10e5b755465f3b94566a8a010eae6f0018a946 /usr.bin/mandoc/mansearch.c | |
| parent | 0be20948b974cef410915d76b7e5f6413cab5e2e (diff) | |
Properly initialize malloc(3)ed memory.
With this bug fix, partly unitialized memory could sometimes be
returned, sometimes causing crashes by bogus free(3)s in apropos(1).
Diffstat (limited to 'usr.bin/mandoc/mansearch.c')
| -rw-r--r-- | usr.bin/mandoc/mansearch.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/mandoc/mansearch.c b/usr.bin/mandoc/mansearch.c index 1f0114ef06a..59b8d3c8ae7 100644 --- a/usr.bin/mandoc/mansearch.c +++ b/usr.bin/mandoc/mansearch.c @@ -1,4 +1,4 @@ -/* $Id: mansearch.c,v 1.15 2014/03/21 22:52:21 schwarze Exp $ */ +/* $Id: mansearch.c,v 1.16 2014/03/28 19:16:15 schwarze Exp $ */ /* * Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -302,6 +302,7 @@ buildnames(struct manpage *mpage, sqlite3 *db, sqlite3_stmt *s, size_t i; int c; + mpage->file = NULL; mpage->names = NULL; prevsec = prevarch = NULL; i = 1; |