silverstripe / silverstripe-mimevalidator

code/MimeUploadValidator.php

Doc Comments +1 added lines, -1 removed lines

@@ -26,7 +26,7 @@
 	 * Check if the temporary file has a valid MIME type for it's extension.
 	 *
 	 * @uses finfo php extension
-	 * @return boolean|null
+	 * @return boolean
 	 */
 	public function isValidMime() {
                 $extension = strtolower(pathinfo($this->tmpFile['name'], PATHINFO_EXTENSION));