;;;; This file is part of LilyPond, the GNU music typesetter.
;;;;
-;;;; Copyright (C) 2005--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
+;;;; Copyright (C) 2005--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
;;;;
;;;; LilyPond is free software: you can redistribute it and/or modify
;;;; it under the terms of the GNU General Public License as published by
((contents (hash-ref cache-hash-tab filename #f)))
(if (not (string? contents))
- (begin
- (set! contents (ly:gulp-file filename))
- (hash-set! cache-hash-tab filename contents)))
+ (begin
+ (set! contents (ly:gulp-file filename))
+ (hash-set! cache-hash-tab filename contents)))
contents))