// Check to see if the file exists
if ( !$repo->fileExists( $filename ) ) {
wfForbidden( 'img-auth-accessdenied', 'img-auth-nofile', $filename );
// Check to see if the file exists
if ( !$repo->fileExists( $filename ) ) {
wfForbidden( 'img-auth-accessdenied', 'img-auth-nofile', $filename );