svn commit: r309915 - head/usr.sbin/bsdinstall/scripts

[Devin Teske]

Author: dteske
Date: Mon Dec 12 18:42:55 2016
New Revision: 309915
URL: https://svnweb.freebsd.org/changeset/base/309915

Log:
  "echo | sed | sed | awk" is silly (changed to "echo | awk")

Modified:
  head/usr.sbin/bsdinstall/scripts/wlanconfig

Modified: head/usr.sbin/bsdinstall/scripts/wlanconfig
==============================================================================
--- head/usr.sbin/bsdinstall/scripts/wlanconfig	Mon Dec 12 18:39:26 2016	(r309914)
+++ head/usr.sbin/bsdinstall/scripts/wlanconfig	Mon Dec 12 18:42:55 2016	(r309915)
@@ -88,8 +88,9 @@ dialog_country_select()
 	input=$( ifconfig $WLAN_IFACE list countries | sed -e 's/DEBUG//gi' )
 	regdomains=$( echo $input | sed -e 's/.*domains://' | tr ' ' '\n' |
 		sort | tr '\n' ' ' )
-	countries=$( echo $input | sed -e 's/Country codes://' |
-	    sed -e 's/Regulatory.*//' | awk '{
+	countries=$( echo $input | awk '{
+		sub(/Country codes:/, "")
+		sub(/Regulatory.*/, "")
 		for (i = 1; i <= NF; i++) {
 			printf "%s", $i
 			if (match($i, "[[:lower:]]"))