branch: elpa/geiser-racket
commit 1964a0d13c63076e0c8e17b44763386f0341accf
Author: Jose Antonio Ortega Ruiz <j...@gnu.org>
Commit: Jose Antonio Ortega Ruiz <j...@gnu.org>
racket: reading into elisp-land the cache dir as needed
When no cache dir is set in the emacs customization, we ask Racket for
the one that it's using by default.
---
geiser/user.rkt | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/geiser/user.rkt b/geiser/user.rkt
index 5d3ab32..2eb0cb5 100644
--- a/geiser/user.rkt
+++ b/geiser/user.rkt
@@ -93,9 +93,11 @@
(define image-cache
(let ([ensure-dir (lambda (dir)
- (and (path-string? dir)
- (begin (make-directory* dir) dir)))])
- (make-parameter #f ensure-dir)))
+ (if (path-string? dir)
+ (begin (make-directory* dir)
+ (if (path? dir) (path->string dir) dir))
+ (path->string (find-system-path 'temp-dir))))])
+ (make-parameter (ensure-dir #f) ensure-dir)))
(define (geiser-prompt-read prompt)
(make-repl-reader (geiser-read prompt)))
