svn commit: r251269 - in head/usr.sbin/bsdconfig: networking share/media

[Devin Teske]

Author: dteske
Date: Sun Jun  2 23:02:56 2013
New Revision: 251269
URL: http://svnweb.freebsd.org/changeset/base/251269

Log:
  Standardize NULL initialization to be consistent.

Modified:
  head/usr.sbin/bsdconfig/networking/devices
  head/usr.sbin/bsdconfig/share/media/options.subr
  head/usr.sbin/bsdconfig/share/media/tcpip.subr

Modified: head/usr.sbin/bsdconfig/networking/devices
==============================================================================
--- head/usr.sbin/bsdconfig/networking/devices	Sun Jun  2 22:54:36 2013	(r251268)
+++ head/usr.sbin/bsdconfig/networking/devices	Sun Jun  2 23:02:56 2013	(r251269)
@@ -71,7 +71,7 @@ f_mustberoot_init
 #
 # Launch application main menu
 #
-defaultitem=""
+defaultitem=
 while :; do
 	f_dialog_menu_netdev "$defaultitem" || break
 	f_dialog_menutag_fetch interface

Modified: head/usr.sbin/bsdconfig/share/media/options.subr
==============================================================================
--- head/usr.sbin/bsdconfig/share/media/options.subr	Sun Jun  2 22:54:36 2013	(r251268)
+++ head/usr.sbin/bsdconfig/share/media/options.subr	Sun Jun  2 23:02:56 2013	(r251269)
@@ -69,7 +69,7 @@ f_media_options_menu()
 
 	local cp
 	while :; do
-		menu_list=""
+		menu_list=
 
 		f_getvar $VAR_NFS_SECURE cp
 		if [ "$cp" = "YES" ]; then menu_list="$menu_list

Modified: head/usr.sbin/bsdconfig/share/media/tcpip.subr
==============================================================================
--- head/usr.sbin/bsdconfig/share/media/tcpip.subr	Sun Jun  2 22:54:36 2013	(r251268)
+++ head/usr.sbin/bsdconfig/share/media/tcpip.subr	Sun Jun  2 23:02:56 2013	(r251269)
@@ -1371,7 +1371,7 @@ f_device_dialog_tcp()
 			# Create a persistent menu instead
 
 			f_dialog_title "$msg_network_configuration"
-			local prompt=""
+			local prompt=
 
 			while :; do
 				cp=$( $DIALOG \