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| author | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2010-11-07 03:40:37 +0100 |
|---|---|---|
| committer | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2010-11-07 03:40:37 +0100 |
| commit | 7c24433334bd1f021d30f4e1c44d804c44e6b496 (patch) | |
| tree | 26fd45f4399b8d91986cccaed460a92033eab427 /elisp | |
| parent | f4d25d65263c174b2ab54db521d5adf4cf79d8fb (diff) | |
| download | geiser-7c24433334bd1f021d30f4e1c44d804c44e6b496.tar.gz geiser-7c24433334bd1f021d30f4e1c44d804c44e6b496.tar.bz2 | |
Nits
Diffstat (limited to 'elisp')
| -rw-r--r-- | elisp/geiser-connection.el | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/elisp/geiser-connection.el b/elisp/geiser-connection.el index dfdb21d..2702f0f 100644 --- a/elisp/geiser-connection.el +++ b/elisp/geiser-connection.el @@ -274,8 +274,9 @@ (defun geiser-con--send-string/wait (buffer/proc str cont &optional timeout sbuf) (save-current-buffer - (let ((con (geiser-con--get-connection buffer/proc))) - (unless (geiser-con--connection-process con) + (let* ((con (geiser-con--get-connection buffer/proc)) + (proc (and con (geiser-con--connection-process con)))) + (unless proc (error geiser-con--error-message)) (with-current-buffer (geiser-con--connection-buffer con) (when (geiser-con--is-debugging) @@ -290,8 +291,8 @@ (while (and (> time 0) (geiser-con--connection-process con) (not (geiser-con--connection-completed-p con id))) - (accept-process-output nil waitsecs) - (setq time (- time step))) + (unless (accept-process-output nil waitsecs) + (setq time (- time step)))) (error (setq time 0))) (or (> time 0) (geiser-con--request-deactivate req) |