From 78ecc898298cdf75d91efc693a38c6d7f25717b0 Mon Sep 17 00:00:00 2001
From: Steven Wallace <swallace@FreeBSD.org>
Date: Wed, 18 Dec 1996 08:03:31 +0000
Subject: [PATCH] Back out change.  The last argument to semctl() IS union
 semun for the C library call, which is a wrapper that passes it by reference
 to the kernel.

---
 lib/libc/sys/semctl.2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libc/sys/semctl.2 b/lib/libc/sys/semctl.2
index 6f4b58f5516..57f5859f370 100644
--- a/lib/libc/sys/semctl.2
+++ b/lib/libc/sys/semctl.2
@@ -36,7 +36,7 @@
 .Fd #include <sys/ipc.h>
 .Fd #include <sys/sem.h>
 .Ft int
-.Fn "semctl" "int semid" "int semnum" "int cmd" "union semun *arg"
+.Fn "semctl" "int semid" "int semnum" "int cmd" "union semun arg"
 .Sh DESCRIPTION
 .Fn Semctl
 performs the operation indicated by