fix empty num_comments handling (take 2)

diff --git a/functions.php b/functions.php
index 5e789bfae0da9d500112343a8d84a0239080fb12..d977745f936cb5170d0a9b79188a674eb76979e4 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -324,9 +324,7 @@
                                $entry_link = db_escape_string($entry_link);
                                $entry_comments = db_escape_string($entry_comments);
 
-                               if (defined($item["slash"])) {
-                                       $num_comments = db_escape_string($item["slash"]["comments"]);
-                               }
+                               $num_comments = db_escape_string($item["slash"]["comments"]);
 
                                if (!$num_comments) $num_comments = 0;