Explicitly mention that PATH_MAX includes the NUL in the ENAMETOOLONG

description.

diff --git a/lib/libc/sys/mount.2 b/lib/libc/sys/mount.2
index f51b507..bbb8e26 100644 (file)
--- a/lib/libc/sys/mount.2
+++ b/lib/libc/sys/mount.2
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: mount.2,v 1.42 2014/12/10 19:19:00 schwarze Exp $
+.\"    $OpenBSD: mount.2,v 1.43 2015/01/19 23:41:32 millert Exp $
 .\"    $NetBSD: mount.2,v 1.12 1996/02/29 23:47:48 jtc Exp $
 .\"
 .\" Copyright (c) 1980, 1989, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"     @(#)mount.2    8.2 (Berkeley) 12/11/93
 .\"
-.Dd $Mdocdate: December 10 2014 $
+.Dd $Mdocdate: January 19 2015 $
 .Dt MOUNT 2
 .Os
 .Sh NAME
@@ -366,10 +366,11 @@ A component of the path is not a directory.
 An argument given was invalid.
 .It Bq Er ENAMETOOLONG
 A component of a pathname exceeded
-.Dv {NAME_MAX}
-characters, or an entire path name exceeded
-.Dv {PATH_MAX}
-characters.
+.Dv NAME_MAX
+characters, or an entire pathname (including the terminating NUL)
+exceeded
+.Dv PATH_MAX
+bytes.
 .It Bq Er ELOOP
 Too many symbolic links were encountered in translating the pathname.
 .It Bq Er EINVAL