Use ob_start and ob_get_contents

This commit is contained in:
Oliver Davies 2016-09-30 12:59:32 +01:00
parent 9a0d4f8a90
commit ff7f7b687d

View file

@ -62,7 +62,9 @@ class GmailFilterBuilder
*/
private function generate()
{
return $this->twig->render(
ob_start();
print $this->twig->render(
'filters.xml.twig',
[
'name' => $this->name,
@ -70,5 +72,7 @@ class GmailFilterBuilder
'filters' => $this->filters,
]
);
return ob_get_contents();
}
}