patch

diff --git a/backend.php b/backend.php
index 860a3940c..c8e2e775d 100644
--- a/backend.php
+++ b/backend.php
@@ -69,6 +69,7 @@
 	$update_intervals = array(
 		0   => __("Default interval"),
 		-1  => __("Disable updates"),
+		1   => "每1分鐘",
 		15  => __("15 minutes"),
 		30  => __("30 minutes"),
 		60  => __("Hourly"),
@@ -79,6 +80,7 @@
 
 	$update_intervals_nodefault = array(
 		-1  => __("Disable updates"),
+		1   => "每1分鐘",
 		15  => __("15 minutes"),
 		30  => __("30 minutes"),
 		60  => __("Hourly"),
diff --git a/classes/RPC.php b/classes/RPC.php
index 82f85fc11..da6f9f3c6 100644
--- a/classes/RPC.php
+++ b/classes/RPC.php
@@ -304,7 +304,6 @@ class RPC extends Handler_Protected {
 				u.access_level NOT IN (".sprintf("%d, %d", UserHelper::ACCESS_LEVEL_DISABLED, UserHelper::ACCESS_LEVEL_READONLY).")
 				$owner_check_qpart
 				$update_limit_qpart
-				$updstart_thresh_qpart
 			ORDER BY $random_qpart LIMIT 30";
 
 		$res = $pdo->query($query);
diff --git a/classes/RSSUtils.php b/classes/RSSUtils.php
index f6a81d00f..b99152617 100644
--- a/classes/RSSUtils.php
+++ b/classes/RSSUtils.php
@@ -173,7 +173,6 @@ class RSSUtils {
 				u.access_level NOT IN (".sprintf("%d, %d", UserHelper::ACCESS_LEVEL_DISABLED, UserHelper::ACCESS_LEVEL_READONLY).")
 				$login_thresh_qpart
 				$update_limit_qpart
-				$updstart_thresh_qpart
 				$query_order $query_limit";
 
 		Debug::log("base feed query: $query", Debug::LOG_EXTENDED);