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lib: return -ECONNREFUSED as documented

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Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Tycho Andersen
2014-07-29 21:06:00 +04:00
committed by Pavel Emelyanov
parent df6f80f48e
commit acaca5f14a
1 changed files with 1 additions and 1 deletions
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lib/criu.c
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@@ -414,7 +414,7 @@ static int send_req_and_recv_resp(CriuReq *req, CriuResp **resp)
fd = criu_connect();
if (fd < 0) {
perror("Can't connect to criu");
ret = ECONNREFUSED;
ret = -ECONNREFUSED;
} else {
ret = send_req_and_recv_resp_sk(fd, req, resp);
close(fd);