X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/7fbbcc1615510b622e2d2947e07d9acbb56fbb1c..7cd40ea4eb8955765dc3e61dd3edaf08d1bbab48:/IkiWiki/Plugin/txt.pm

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 {