branch: elpa/geiser-chicken
commit 5cc0dd2a3db0f4ee7802cfbd41482db5225123d9
Author: Dan Leslie <[email protected]>
Commit: Dan Leslie <[email protected]>
Fix for #127
---
geiser/emacs.scm | 21 ++++++++++++---------
1 file changed, 12 insertions(+), 9 deletions(-)
diff --git a/geiser/emacs.scm b/geiser/emacs.scm
index b4274cf..313155c 100644
--- a/geiser/emacs.scm
+++ b/geiser/emacs.scm
@@ -1,3 +1,5 @@
+;; -*- geiser-scheme-implementation: 'chicken
+
;; Copyright (C) 2015 Daniel J Leslie
;; This program is free software; you can redistribute it and/or
@@ -547,7 +549,7 @@
(define (geiser-load-file file)
(let* ((file (if (symbol? file) (symbol->string file) file))
- (found-file (geiser-find-file #f file)))
+ (found-file (geiser-find-file file)))
(call-with-result #f
(lambda ()
(when found-file
@@ -638,14 +640,15 @@
(define geiser-load-paths (make-parameter '("" ".")))
(define (geiser-find-file file . rest)
- (let ((paths (geiser-load-paths)))
- (define (try-find file paths)
- (cond
- ((null? paths) #f)
- ((file-exists? (string-append (car paths) file))
- (string-append (car paths) file))
- (else (try-find file (cdr paths)))))
- (try-find file paths)))
+ (when file
+ (let ((paths (geiser-load-paths)))
+ (define (try-find file paths)
+ (cond
+ ((null? paths) #f)
+ ((file-exists? (string-append (car paths) file))
+ (string-append (car paths) file))
+ (else (try-find file (cdr paths)))))
+ (try-find file paths))))
(define (geiser-add-to-load-path directory . rest)
(let* ((directory (if (symbol? directory)
