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| author | Mario Frasca <mrgsfrasca@gmail.com> | 2014-11-02 08:53:27 -0500 |
|---|---|---|
| committer | Nicolas Goaziou <mail@nicolasgoaziou.fr> | 2014-11-08 21:38:52 +0100 |
| commit | 4c37a937a7a770d9493ea6776530401ff053ab56 (patch) | |
| tree | 7f339366390a16d98811fb1d87535d642d845640 | |
| parent | 9f28685b29e21517dd2d4b870fec835929be882f (diff) | |
| download | org-mode-4c37a937a7a770d9493ea6776530401ff053ab56.tar.gz | |
org-plot: Correction in callback registration
org-plot.el (org-plot/gnuplot): Correct the callback for the and
register it as soon as possible.
The data-file variable is not in the scope of the callback, one needs
to grab its value while registering the callback. With this patch the
timer is set as soon as the file is created. Without this patch the
timer is set at the end of a let-block, if anything goes wrong in the
let-block before the timer is set, the file will not be removed.
TINYCHANGE
| -rw-r--r-- | lisp/org-plot.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/org-plot.el b/lisp/org-plot.el index 69d9250..faa34fc 100644 --- a/lisp/org-plot.el +++ b/lisp/org-plot.el @@ -294,6 +294,7 @@ line directly before or after the table." (table (org-table-to-lisp)) (num-cols (length (if (eq (first table) 'hline) (second table) (first table))))) + (run-with-idle-timer 0.1 nil #'delete-file data-file) (while (equal 'hline (first table)) (setf table (cdr table))) (when (equal (second table) 'hline) (setf params (plist-put params :labels (first table))) ;; headers to labels @@ -344,8 +345,7 @@ line directly before or after the table." (gnuplot-mode) (gnuplot-send-buffer-to-gnuplot)) ;; cleanup - (bury-buffer (get-buffer "*gnuplot*")) - (run-with-idle-timer 0.1 nil (lambda () (delete-file data-file)))))) + (bury-buffer (get-buffer "*gnuplot*"))))) (provide 'org-plot) |