1 files changed, 1 insertions, 0 deletions
diff --git a/download.inc b/download.inc
index 7441442..1b27069 100755
--- a/download.inc
+++ b/download.inc
@@ -24,6 +24,7 @@ function textbook_companion_download_dependency_file()
   header('Content-Type: ' . $dependency_file_data->filemime);
   header('Content-disposition: attachment; filename="' . $dependency_file_data->filename . '"');
   header('Content-Length: ' . filesize($root_path . $dependency_file_data->filepath));
+  ob_clean();
   readfile($root_path . $dependency_file_data->filepath);
   exit;
 }