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virNetServerPreExecRestart: Check for retval of virJSONValueNewArray()

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Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
This commit is contained in:
Michal Privoznik 2019-05-14 10:39:27 +02:00
parent 0cf3bb805c
commit aa308f7ffc
1 changed files with 6 additions and 2 deletions
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8
src/rpc/virnetserver.c
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@ -629,7 +629,9 @@ virJSONValuePtr virNetServerPreExecRestart(virNetServerPtr srv)
goto error; goto error;
} }
services = virJSONValueNewArray(); if (!(services = virJSONValueNewArray()))
goto error;
if (virJSONValueObjectAppend(object, "services", services) < 0) { if (virJSONValueObjectAppend(object, "services", services) < 0) {
virJSONValueFree(services); virJSONValueFree(services);
goto error; goto error;
@ -646,7 +648,9 @@ virJSONValuePtr virNetServerPreExecRestart(virNetServerPtr srv)
} }
} }
clients = virJSONValueNewArray(); if (!(clients = virJSONValueNewArray()))
goto error;
if (virJSONValueObjectAppend(object, "clients", clients) < 0) { if (virJSONValueObjectAppend(object, "clients", clients) < 0) {
virJSONValueFree(clients); virJSONValueFree(clients);
goto error; goto error;