Only set $id when larger than 0, thanks to Alexander Hess

2008-01-16 13:54:32 +00:00 · 2008-01-16 13:54:32 +00:00 · 992adc4f8b
commit 992adc4f8b
parent 47c25cc563
1 changed files with 3 additions and 0 deletions
--- a/index.php
+++ b/index.php
@ -287,6 +287,9 @@ if (preg_match(PAT_ARCHIVES, $uri, $matches) || isset($serendipity['GET']['range
    }

    $id = (int)$matches[1];
+    if ($id === 0) {
+        $id = false;
+    }

    serendipity_track_referrer($id);
    $track_referer = false;