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sd-login: fix querying machines when machined is not running

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We should not leak the internal error from missing directory and treat
that case the same as no machines.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2017-05-19 07:52:00 -04:00
parent 171f8f591f
commit 0543105b0f
1 changed files with 4 additions and 0 deletions
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4
src/libsystemd/sd-login/sd-login.c
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@ -854,6 +854,10 @@ _public_ int sd_get_machine_names(char ***machines) {
assert_return(machines, -EINVAL);
r = get_files_in_directory("/run/systemd/machines/", &l);
if (r == -ENOENT) {
*machines = NULL;
return 0;
}
if (r < 0)
return r;