diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2013-07-04 17:39:46 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2013-07-04 17:39:46 +0000 |
| commit | 7a6913c4d70ef114dba265c60e0f76a01ec2d535 (patch) | |
| tree | 214f968a85e47194a74e310b00b74ce41a0f81dd /share/man | |
| parent | 60ce41b66121f38843b60b67a6390ef6e0d758de (diff) | |
free(null) works
Diffstat (limited to 'share/man')
| -rw-r--r-- | share/man/man9/malloc.9 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/share/man/man9/malloc.9 b/share/man/man9/malloc.9 index 67968dd15de..8de3d269da8 100644 --- a/share/man/man9/malloc.9 +++ b/share/man/man9/malloc.9 @@ -1,4 +1,4 @@ -.\" $OpenBSD: malloc.9,v 1.48 2013/06/04 19:27:09 schwarze Exp $ +.\" $OpenBSD: malloc.9,v 1.49 2013/07/04 17:39:45 tedu Exp $ .\" $NetBSD: malloc.9,v 1.2 1996/10/30 05:29:54 lukem Exp $ .\" .\" Copyright (c) 1996 The NetBSD Foundation, Inc. @@ -28,7 +28,7 @@ .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE .\" POSSIBILITY OF SUCH DAMAGE. .\" -.Dd $Mdocdate: June 4 2013 $ +.Dd $Mdocdate: July 4 2013 $ .Dt MALLOC 9 .Os .Sh NAME @@ -54,6 +54,9 @@ releases memory at address that was previously allocated by .Fn malloc for re-use. +If +.Fa addr +is a null pointer, no action occurs. .Pp The .Fa flags |