[Libguestfs] [PATCH libnbd 1/2] lib: Avoid killing subprocess twice.

If the user calls nbd_kill_subprocess, we shouldn't kill the process again when we close the handle (since the process has likely gone and we might be killing a different process). --- lib/handle.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/handle.c b/lib/handle.c index 2af25fe..5ad818e 100644 --- a/lib/handle.c +++ b/lib/handle.c @@ -315,6 +315,8 @@ nbd_unlocked_kill_subprocess (struct nbd_handle *h, int signum) return -1; } + h->pid = -1; + return 0; } -- 2.23.0