only show set links

diff --git a/plugins/serendipity_plugin_entrylinks/serendipity_plugin_entrylinks.php b/plugins/serendipity_plugin_entrylinks/serendipity_plugin_entrylinks.php
index 4e0cf36cc9195cdf640c91474b48dca7b08de01c..f619c826ce44ea785a419873d95e682f763b1b64 100644 (file)
--- a/plugins/serendipity_plugin_entrylinks/serendipity_plugin_entrylinks.php
+++ b/plugins/serendipity_plugin_entrylinks/serendipity_plugin_entrylinks.php
@@ -22,7 +22,7 @@ class serendipity_plugin_entrylinks extends serendipity_plugin
         $propbag->add('description',   PLUGIN_ENTRYLINKS_BLAHBLAH);
         $propbag->add('stackable',     false);
         $propbag->add('author',        'Garvin Hicking');
-        $propbag->add('version',       '1.0');
+        $propbag->add('version',       '1.01');
         $propbag->add('requirements',  array(
             'serendipity' => '0.8',
             'smarty'      => '2.6.7',
@@ -145,6 +145,9 @@ class serendipity_plugin_entrylinks extends serendipity_plugin
         if (is_array($references)) {
             $links = '<ul style="margin: 5px; padding: 10px; text-align: left">';
             foreach($references AS $key => $row) {
+                if (empty($row['name']) || empty($row['link'])) {
+                    continue;
+                }
                 $count = '';
                 if (isset($counter[$row['link']])) {
                     $count = '<br /><div style="text-align: right; margin: 0px">[' . $counter[$row['link']] . ']</div>';
@@ -185,4 +188,3 @@ class serendipity_plugin_entrylinks extends serendipity_plugin
 }
 
 /* vim: set sts=4 ts=4 expandtab : */
-?>