remove some unused code reported by phpmd

[tt-rss.git] / include / digest.php

diff --git a/include/digest.php b/include/digest.php
index 4427936e58cab7893f1233db08102bba1c1705d5..71ee6d2036e4affed3f099d263adf59c3f5d2291 100644 (file)
--- a/include/digest.php
+++ b/include/digest.php
@@ -127,8 +127,6 @@
                        ORDER BY ttrss_feed_categories.title, ttrss_feeds.title, score DESC, date_updated DESC
                        LIMIT $limit");
 
-               $cur_feed_title = "";
-
                $headlines_count = db_num_rows($result);
 
                $headlines = array();