From bd45f5676d4ee95d5460a9b62cd346c3e01fc614 Mon Sep 17 00:00:00 2001
From: Glen Barber <gjb@FreeBSD.org>
Date: Mon, 26 Dec 2011 03:14:37 +0000
Subject: [PATCH] Add missing opening and closing brackets in getopt_long.3 and
 getsubopt.3 to make the examples reflect reality more closely.

MFC after:	1 week
X-MFC-After:	9.0-RELEASE
---
 lib/libc/stdlib/getopt_long.3 | 5 +++--
 lib/libc/stdlib/getsubopt.3   | 4 +++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/lib/libc/stdlib/getopt_long.3 b/lib/libc/stdlib/getopt_long.3
index 72f653450b2..06eadca957d 100644
--- a/lib/libc/stdlib/getopt_long.3
+++ b/lib/libc/stdlib/getopt_long.3
@@ -31,7 +31,7 @@
 .\"     @(#)getopt.3	8.5 (Berkeley) 4/27/95
 .\" $FreeBSD$
 .\"
-.Dd April 1, 2000
+.Dd December 25, 2011
 .Dt GETOPT_LONG 3
 .Os
 .Sh NAME
@@ -239,7 +239,7 @@ static struct option longopts[] = {
 };
 
 bflag = 0;
-while ((ch = getopt_long(argc, argv, "bf:", longopts, NULL)) != -1)
+while ((ch = getopt_long(argc, argv, "bf:", longopts, NULL)) != -1) {
 	switch (ch) {
 	case 'b':
 		bflag = 1;
@@ -256,6 +256,7 @@ while ((ch = getopt_long(argc, argv, "bf:", longopts, NULL)) != -1)
 		break;
 	default:
 		usage();
+	}
 }
 argc -= optind;
 argv += optind;
diff --git a/lib/libc/stdlib/getsubopt.3 b/lib/libc/stdlib/getsubopt.3
index b624eff65ee..86894ebbc8f 100644
--- a/lib/libc/stdlib/getsubopt.3
+++ b/lib/libc/stdlib/getsubopt.3
@@ -28,7 +28,7 @@
 .\"     @(#)getsubopt.3	8.1 (Berkeley) 6/9/93
 .\" $FreeBSD$
 .\"
-.Dd June 9, 1993
+.Dd December 25, 2011
 .Dt GETSUBOPT 3
 .Os
 .Sh NAME
@@ -131,9 +131,11 @@ while ((ch = getopt(argc, argv, "ab:")) != \-1) {
 				else
 					error("missing sub option");
 				break;
+			}
 		}
 		break;
 	}
+}
 .Ed
 .Sh SEE ALSO
 .Xr getopt 3 ,