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jupyter-interrupt-kernel: Don't use a signal when its not possible

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Nathaniel Nicandro 2019-05-10 23:06:02 -05:00
parent eaf6478aa3
commit dae02fa7d4
1 changed files with 4 additions and 1 deletions
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5
jupyter-kernel-manager.el
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@ -399,7 +399,10 @@ subprocess."
(with-slots (session socket) control-channel (with-slots (session socket) control-channel
(jupyter-recv session socket zmq-DONTWAIT)) (jupyter-recv session socket zmq-DONTWAIT))
(zmq-EAGAIN nil))))) (zmq-EAGAIN nil)))))
(_ (interrupt-process (oref kernel kernel) t))))))) (_
(if (object-of-class-p kernel 'jupyter-kernel-process)
(interrupt-process (oref kernel process) t)
(warn "Can't interrupt kernel"))))))))
(cl-defmethod jupyter-kernel-alive-p ((manager jupyter-kernel-manager)) (cl-defmethod jupyter-kernel-alive-p ((manager jupyter-kernel-manager))
"Is MANGER's kernel alive?" "Is MANGER's kernel alive?"