config-getvar: fix the help message (incorrect list of default files)

Signed-off-by: Davide Madrisan <davide.madrisan@gmail.com>

ChangeLog

@@ -9,6 +9,14 @@ Fri Nov 09 2012 Davide Madrisan <davide.madrisan(a)gmail.com>
   * po/it/spec-create - Davide Madrisan:
     Updated.
 
++ bugfix
+  * plugins/config-getvar, lib/libcfg.lib - Davide Madrisan:
+    Fix the help message (incorrect list of default files).
+
++ update
+  * po/it/config-getvar - Davide Madrisan:
+    Updated.
+
 -------------------------------------------------------------------------------
 
 Changes in version 1.14.0

lib/libcfg.lib.in

@@ -21,6 +21,9 @@ default_cfg=(\
 `ls /etc/@package@.conf /etc/@package@.d/*.conf \
     ~/.@package@ ~/.@package@.d/*.conf 2>/dev/null`)
 
+default_cfg_strlist="/etc/@package@.conf /etc/@package@.d/*.conf"
+default_cfg_user_strlist="~/.@package@ ~/.@package@.d/*.conf"
+
 # check if the user configurations file for autospec is present
 function config.check4user() {
    local user_data=$(getent passwd 2>/dev/null | grep "x:$(id -u):")

plugins/config-getvar.in

@@ -56,7 +56,8 @@ function usage() {
 "$"where the above options mean"":
      --eval         "$"Print the value of the configuration variable <var>""
  -C, --config       "$"Use an alternate configuration file"" <conf_file>""
-                    "$"Default files:"" ${default_cfg[0]}, ${default_cfg[1]}""
+                    "$"Default files:"" $default_cfg_strlist""
+                    "$"Default user files:"" $default_cfg_user_strlist""
 
 "$"Operation modes"":
  -h, --help         "$"Print this help, then exit""

po/it/config-getvar.po

@@ -51,6 +51,9 @@ msgstr "Utilizza un file di configurazione alternativo"
 msgid "Default files:"
 msgstr "File di default:"
 
+msgid "Default user files:"
+msgstr "File di default utente:"
+
 msgid "Operation modes"
 msgstr "Modalità operative"