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-rw-r--r--lib/libc/sys/dup.26
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/libc/sys/dup.2 b/lib/libc/sys/dup.2
index 2928890bb3a..948f1082a80 100644
--- a/lib/libc/sys/dup.2
+++ b/lib/libc/sys/dup.2
@@ -1,4 +1,4 @@
-.\" $OpenBSD: dup.2,v 1.19 2018/05/28 08:55:11 mpi Exp $
+.\" $OpenBSD: dup.2,v 1.20 2018/06/25 16:06:27 visa Exp $
.\" $NetBSD: dup.2,v 1.4 1995/02/27 12:32:21 cgd Exp $
.\"
.\" Copyright (c) 1980, 1991, 1993
@@ -30,7 +30,7 @@
.\"
.\" @(#)dup.2 8.1 (Berkeley) 6/4/93
.\"
-.Dd $Mdocdate: May 28 2018 $
+.Dd $Mdocdate: June 25 2018 $
.Dt DUP 2
.Os
.Sh NAME
@@ -160,6 +160,8 @@ limit.
.It Bq Er EBUSY
A race condition with
.Xr accept 2
+or
+.Xr open 2
has been detected.
.It Bq Er EINTR
An interrupt was received.