From ac6b5c12fa9c834555fde4a4cf06db7b792556d4 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Mon, 25 Oct 2010 23:31:41 -0400
Subject: squash undef

---
 IkiWiki/Plugin/goto.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'IkiWiki')

diff --git a/IkiWiki/Plugin/goto.pm b/IkiWiki/Plugin/goto.pm
index 42d2425ca..348a663ef 100644
--- a/IkiWiki/Plugin/goto.pm
+++ b/IkiWiki/Plugin/goto.pm
@@ -52,7 +52,7 @@ sub cgi_goto ($;$) {
 		IkiWiki::redirect($q, $pagestate{$page}{meta}{permalink});
 	}
 
-	if (! length $link) {
+	if (! defined $link || ! length $link) {
 		IkiWiki::cgi_custom_failure(
 			$q,
 			"404 Not Found",
-- 
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