From 83618add817c1b405d67801d49b6937f0101bace Mon Sep 17 00:00:00 2001
From: joey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071>
Date: Wed, 4 Apr 2007 20:57:13 +0000
Subject: * Fix a bug that caused link(foo) to succeed if page foo did not
 exist.

---
 IkiWiki.pm | 1 +
 1 file changed, 1 insertion(+)

(limited to 'IkiWiki.pm')

diff --git a/IkiWiki.pm b/IkiWiki.pm
index c272a294e..8f9bd990a 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1027,6 +1027,7 @@ sub match_link ($$$) { #{{{
 	my $links = $IkiWiki::links{$page} or return undef;
 	return 0 unless @$links;
 	my $bestlink = IkiWiki::bestlink($from, $link);
+	return 0 unless length $bestlink;
 	foreach my $p (@$links) {
 		return 1 if $bestlink eq IkiWiki::bestlink($page, $p);
 	}
-- 
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