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Do not close stdout file descriptor in control mode since it will be needed for 

printing the exit messages.
pull/2195/head
Nicholas Marriott 2020-04-27 09:33:46 +01:00
parent f3d6d4e802
commit 5811dd7ceb
1 changed files with 3 additions and 2 deletions
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5
client.c
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@ -520,7 +520,7 @@ client_write_open(void *data, size_t datalen)
errno = EBADF;
else {
cf->fd = dup(msg->fd);
if (client_flags & CLIENT_CONTROL)
if (~client_flags & CLIENT_CONTROL)
close(msg->fd); /* can only be used once */
}
}
@ -675,7 +675,8 @@ client_read_open(void *data, size_t datalen)
errno = EBADF;
else {
cf->fd = dup(msg->fd);
close(msg->fd); /* can only be used once */
if (~client_flags & CLIENT_CONTROL)
close(msg->fd); /* can only be used once */
}
}
if (cf->fd == -1) {