Be correct in our man pages when talking about NUL termination (that is,

termination with '\0') vs. null termination.
Input from krw@, jaredy@, jmc@.  OK deraadt@

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/libc/stdlib/getsubopt.3 b/src/lib/libc/stdlib/getsubopt.3
index 8513cfb66a..6cb4975ced 100644
--- a/src/lib/libc/stdlib/getsubopt.3
+++ b/src/lib/libc/stdlib/getsubopt.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: getsubopt.3,v 1.8 2004/01/23 23:08:46 jmc Exp $
+.\" $OpenBSD: getsubopt.3,v 1.9 2005/02/25 03:12:44 cloder Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"     The Regents of the University of California.  All rights reserved.
@@ -78,7 +78,7 @@ On return from
 .Fn getsubopt ,
 .Fa optionp
 will be set to point to the start of the next token in the string,
-or the null at the end of the string if no more tokens are present.
+or the NUL at the end of the string if no more tokens are present.
 The external variable
 .Fa suboptarg
 will be set to point to the start of the current token, or