[crda] setregdomain.1: correct typo adminstrator -> administrator

[John W. Linville]

commit d318fa470f9873edd7491283a7e74596f798ef1c
Author: John W. Linville <linville at tuxdriver.com>
Date:   Tue Nov 18 16:54:13 2014 -0500

    setregdomain.1: correct typo adminstrator -> administrator
    
    Signed-off-by: John W. Linville <linville at tuxdriver.com>

 setregdomain.1 |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/setregdomain.1 b/setregdomain.1
index 3ce6d8d..166eb1a 100644
--- a/setregdomain.1
+++ b/setregdomain.1
@@ -7,6 +7,6 @@ setregdomain \- set regulatory domain based on timezone
 .SH DESCRIPTION
 setregdomain sets the regulatory domain for your system; it takes no
 arguments and is normally called via system script (eg, udev) rather
-than manually by an adminstrator.
+than manually by an administrator.
 .SH "SEE ALSO"
 .BR iw (1)