From 17a09ef88ea7cea9e9b0e29728a4b9fbddc4c489 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kodama.kitenet.net>
Date: Tue, 24 Jun 2008 20:47:15 -0400
Subject: [PATCH] pagesources might not be populated

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

diff --git a/IkiWiki/Plugin/txt.pm b/IkiWiki/Plugin/txt.pm
index 22c9ac903..3aad5fa07 100644
--- a/IkiWiki/Plugin/txt.pm
+++ b/IkiWiki/Plugin/txt.pm
@@ -29,7 +29,7 @@ sub filter (@) {
 	my %params = @_;
 	my $content = $params{content};
 
-	if ($pagesources{$params{page}} =~ /\.txt$/) {
+	if (defined $pagesources{$params{page}} && $pagesources{$params{page}} =~ /\.txt$/) {
 		encode_entities($content);
 		if ($findurl) {
 			my $finder = URI::Find->new(sub {
-- 
2.39.5