From 7e9a9b502b247475f448fd7a47674b16fb1b9775 Mon Sep 17 00:00:00 2001
From: garvinhicking <garvinhicking>
Date: Tue, 20 Sep 2005 14:46:21 +0000
Subject: [PATCH] Fix to unset $serendipity['GET']['id'] if an URL is called of
 an entry that is unvisible. Plugins like "Entry's links" shall nto show up in
 that case.

---
 docs/NEWS               | 4 ++++
 include/genpage.inc.php | 8 +++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/docs/NEWS b/docs/NEWS
index a0b84f6..1b494d3 100644
--- a/docs/NEWS
+++ b/docs/NEWS
@@ -3,6 +3,10 @@
 Version 0.9 ()
 ------------------------------------------------------------------------
 
+    * Fix showing any entry-id related sidebar plugins, when a selected
+      entry is not visible (permissions/drafts/...) by unsetting the
+      global $serendipity['GET']['id'] in that case. (garvinhicking)
+
     * Spamblock plugin can now define required comment fields. Also fix
       parameter order in mt_rand() call, thanks to Jens Kubieziel 
       (garvinhicking)
diff --git a/include/genpage.inc.php b/include/genpage.inc.php
index 09d6c52..ba50bd5 100644
--- a/include/genpage.inc.php
+++ b/include/genpage.inc.php
@@ -28,7 +28,13 @@ if ($serendipity['smarty_raw_mode']) {
         // User wants to read the diary
         case 'read':
             if (isset($serendipity['GET']['id'])) {
-                serendipity_printEntries(array(serendipity_fetchEntry('id', $serendipity['GET']['id'])), 1);
+                $entry = serendipity_fetchEntry('id', $serendipity['GET']['id']);
+                if (!is_array($entry) || count($entry) < 1) {
+                    unset($serendipity['GET']['id']);
+                    $entry = array();
+                }
+
+                serendipity_printEntries($entry, 1);
             } else {
                 serendipity_printEntries(serendipity_fetchEntries($serendipity['range'], true, $serendipity['fetchLimit']));
             }
-- 
2.39.5