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-rw-r--r--geiser/evaluation.scm15
1 files changed, 11 insertions, 4 deletions
diff --git a/geiser/evaluation.scm b/geiser/evaluation.scm
index 5562382..21f8772 100644
--- a/geiser/evaluation.scm
+++ b/geiser/evaluation.scm
@@ -1,6 +1,6 @@
;;; evaluation.scm -- evaluation, compilation and macro-expansion
-;; Copyright (C) 2009, 2010, 2011 Jose Antonio Ortega Ruiz
+;; Copyright (C) 2009, 2010, 2011, 2013 Jose Antonio Ortega Ruiz
;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the Modified BSD License. You should
@@ -108,8 +108,15 @@
(lambda ()
(pretty-print (tree-il->scheme (macroexpand form)))))))
+(define (add-to-list lst dir)
+ (and (not (member dir lst))))
+
(define (ge:add-to-load-path dir)
(and (file-is-directory? dir)
- (not (member dir %load-path))
- (begin (set! %load-path (cons dir %load-path))
- #t)))
+ (let ((in-lp (member dir %load-path))
+ (in-clp (member dir %load-compiled-path)))
+ (when (not in-lp)
+ (set! %load-path (cons dir %load-path)))
+ (when (not in-clp)
+ (set! %load-compiled-path (cons dir %load-compiled-path)))
+ (or in-lp in-clp))))