tor-webwml.git

@@ -50,12 +50,11 @@ sub translation_get_basedonrevision_langfile($$$) {

 	my ($dir, $lang, $page) = @_;

 	my $translation = getMetadata("$dir/$lang/$page");

-	die ("Cannot find 'Based-On-Revision' header in translations's translation metadata of $lang/$page") unless exists $translation->{'Based-On-Revision'};

-

-	my ($rev) = $translation->{'Based-On-Revision'};

-	if ($rev eq '') { $rev = '(unknown)'; };

-

-	return $rev

+	if (exists $translation->{'Based-On-Revision'}) {

+		return $translation->{'Based-On-Revision'};

+	} else {

+		 return '(unknown)';

+	}

 };

 sub translation_get_basedonrevision() {

 	translation_get_basedonrevision_langfile(".", "$(LANG)", $WML_SRC_FILENAME);