Author: dteske
Date: Fri Mar 14 02:56:49 2014
New Revision: 263139
URL: http://svnweb.freebsd.org/changeset/base/263139

Log:
  Remove useless NULL string '' in compound strings. Look very closely.

Modified:
  head/usr.sbin/bsdconfig/share/keymap.subr
  head/usr.sbin/bsdconfig/timezone/share/menus.subr

Modified: head/usr.sbin/bsdconfig/share/keymap.subr
==============================================================================
--- head/usr.sbin/bsdconfig/share/keymap.subr   Fri Mar 14 02:53:36 2014        
(r263138)
+++ head/usr.sbin/bsdconfig/share/keymap.subr   Fri Mar 14 02:56:49 2014        
(r263139)
@@ -165,7 +165,7 @@ f_keymap_get_all()
                        marks[keym] = mark
                        name = keym
                        gsub(/[^[:alnum:]_]/, "_", name)
-                       gsub(/'\''/, "'\''\\'\'''\''", desc);
+                       gsub(/'\''/, "'\''\\'\'\''", desc);
                        printf "f_keymap_checkfile %s && " \
                               "f_keymap_register %s '\'%s\'' %s %u\n",
                               keym, name, desc, keym, mark

Modified: head/usr.sbin/bsdconfig/timezone/share/menus.subr
==============================================================================
--- head/usr.sbin/bsdconfig/timezone/share/menus.subr   Fri Mar 14 02:53:36 
2014        (r263138)
+++ head/usr.sbin/bsdconfig/timezone/share/menus.subr   Fri Mar 14 02:56:49 
2014        (r263139)
@@ -104,7 +104,7 @@ f_make_menus_awk='
 function add_zone_n_to_country_menu(tlc, n)
 {
        zone_title = ENVIRON["country_" tlc "_descr_" n]
-       gsub(/'\''/, "'\''\\'\'''\''", zone_title)
+       gsub(/'\''/, "'\''\\'\'\''", zone_title)
        country_menu_list[tlc] = country_menu_list[tlc] \
                ( length(country_menu_list[tlc]) > 0 ? "\n" : "" ) \
                n " '\''" zone_title "'\''"
@@ -121,7 +121,7 @@ BEGIN {
        {
                tlc = countries[cp]
                title = ENVIRON["country_" tlc "_name"]
-               gsub(/'\''/, "'\''\\'\'''\''", title)
+               gsub(/'\''/, "'\''\\'\'\''", title)
                nzones = ENVIRON["country_" tlc "_nzones"]
                if (!nzones)
                {
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