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Dont leak a file descriptor if pthread_create() fails

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Kovid Goyal 2019-06-12 21:51:32 +05:30
parent 55969bc3c5
commit 2973cf15a4
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1 changed files with 1 additions and 1 deletions
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kitty/child-monitor.c
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@ -809,7 +809,7 @@ cm_thread_write(PyObject UNUSED *self, PyObject *args) {
data->fd = fd;
memcpy(data->buf, buf, data->sz);
int ret = pthread_create(&thread, NULL, thread_write, data);
if (ret != 0) { free_twd(data); return PyErr_SetFromErrno(PyExc_OSError); }
if (ret != 0) { close(fd); free_twd(data); return PyErr_SetFromErrno(PyExc_OSError); }
pthread_detach(thread);
Py_RETURN_NONE;
}