diff options
Diffstat (limited to 'crontab.scm')
| -rw-r--r-- | crontab.scm | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/crontab.scm b/crontab.scm index 417a900..f7bcf2a 100644 --- a/crontab.scm +++ b/crontab.scm @@ -82,8 +82,7 @@ ;; Iff the real user is root, he can use the -u option to access files of ;; another user. -(define crontab-user - (option-ref options 'user crontab-real-user)) +(define crontab-user (option-ref options 'user crontab-real-user)) @@ -147,12 +146,11 @@ ((option-ref options 'edit #f) (let ((temp-file (string-append "/tmp/crontab." (number->string (getpid)))) - (editor (if (getenv "VISUAL") (getenv "VISUAL") - (if (getenv "EDITOR") (getenv "EDITOR") - "vi")))) - (catch #t - (lambda () (copy-file crontab-file temp-file)) - (lambda (key . args) (with-output-to-file temp-file (lambda () #t)))) + (editor (cond ((getenv "VISUAL") (getenv "VISUAL")) + ((getenv "EDITOR") (getenv "EDITOR")) + (else "vi")))) + (catch #t (lambda () (copy-file crontab-file temp-file)) + (lambda (key . args) (with-output-to-file temp-file noop))) (chown temp-file (getuid) (getgid)) (system (string-append editor " " temp-file)) (read-vixie-file temp-file) @@ -167,7 +165,7 @@ ((option-ref options 'remove #f) (catch #t (lambda () (delete-file crontab-file) (hit-server crontab-user)) - (lambda (key . args) #t))) + noop)) ;; In the case of the replace personality we loop over all the arguments on the @@ -194,6 +192,5 @@ ;; used to put out, for total compatibility. (else - (display - "crontab: usage error: file name must be specified for replace.\n") + (display "crontab: usage error: file name must be specified for replace.\n") (primitive-exit 15))) |