update description of DEFAULT_UPDATE_INTERVAL

diff --git a/classes/pref/prefs.php b/classes/pref/prefs.php
index 445d0aadb37c4aef842237bb0c1fd8c091ec9421..26f65f7ebc88a1e3ee5c43a0abe6517e3b6f51f1 100644 (file)
--- a/classes/pref/prefs.php
+++ b/classes/pref/prefs.php
@@ -30,7 +30,7 @@ class Pref_Prefs extends Handler_Protected {
                        "COMBINED_DISPLAY_MODE" => array(__("Combined feed display"), __("Display expanded list of feed articles, instead of separate displays for headlines and article content")),
                        "CONFIRM_FEED_CATCHUP" => array(__("Confirm marking feed as read"), ""),
                        "DEFAULT_ARTICLE_LIMIT" => array(__("Amount of articles to display at once"), ""),
-                       "DEFAULT_UPDATE_INTERVAL" => array(__("Default interval between feed updates"), ""),
+                       "DEFAULT_UPDATE_INTERVAL" => array(__("Default feed update interval"), __("Specifies how often each feed gets updated")),
                        "DIGEST_CATCHUP" => array(__("Mark articles in e-mail digest as read"), ""),
                        "DIGEST_ENABLE" => array(__("Enable e-mail digest"), __("This option enables sending daily digest of new (and unread) headlines on your configured e-mail address")),
                        "DIGEST_PREFERRED_TIME" => array(__("Try to send digests around specified time"), __("Uses UTC timezone")),