admin lang string: MDL-17022 small rewording

diff --git a/lang/en_utf8/admin.php b/lang/en_utf8/admin.php
index d58b3654f559c4a411cbda8c9fdf2501497c9317..a2192f00261127f677adbd144d73d6c7acba28b9 100644 (file)
--- a/lang/en_utf8/admin.php
+++ b/lang/en_utf8/admin.php
@@ -148,7 +148,7 @@ $string['configerrorlevel'] = 'Choose the amount of PHP warnings that you want t
 $string['configexperimentalsplitrestore'] = 'If enabled, course backup files will be checked for XML errors and split into smaller parts for use in the restore process. This will result in improvements to restore robustness and execution times, particularly for medium to large course backups.';
 $string['configextendedusernamechars'] = 'Enable this setting to allow students to use any characters in their usernames (note this does not affect their actual names).  The default is \"false\" which restricts usernames to be alphanumeric characters only';
 $string['configextramemorylimit'] = 'Some scripts like search, backup/restore or cron require more memory. Set higher values for large sites.';
-$string['configextrauserselectorfields'] = 'When selecting users, for example when assigning roles or when adding users to a group, these fields will shown in addition to full names, and will be included in any searches. For security reasons, displaying usernames is not recommended.';
+$string['configextrauserselectorfields'] = 'Select which fields are searched and displayed, in addition to full names, when selecting users, for example when assigning roles or when adding users to a group. For security reasons, it is recommended that the username field is NOT selected.';
 $string['configfilterall'] = 'Filter all strings, including headings, titles, navigation bar and so on.  This is mostly useful when using the multilang filter, otherwise it will just create extra load on your site for little gain.';
 $string['configfiltermatchoneperpage'] = 'Automatic linking filters will only generate a single link for the first matching text instance found on the complete page. All others are ignored.';
 $string['configfiltermatchonepertext'] = 'Automatic linking filters will only generate a single link for the first matching text instance found in each item of text (e.g., resource, block) on the page. All others are ignored. This setting is ignored if the one per page setting is <i>yes</i>.';