indent nice

src/lib/libc/stdlib/getopt.3

@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: getopt.3,v 1.5 1998/04/25 00:34:44 deraadt Exp $
+.\"	$OpenBSD: getopt.3,v 1.6 1998/05/05 19:36:03 deraadt Exp $
 .\"
 .Dd April 19, 1994
 .Dt GETOPT 3
@@ -175,7 +175,7 @@ int bflag, ch, fd;
 
 bflag = 0;
 while ((ch = getopt(argc, argv, "bf:")) != -1) {
-	switch(ch) {
+	switch (ch) {
 	case 'b':
 		bflag = 1;
 		break;