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virsh: check the return value of virStoragePoolGetAutostart

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On error, virStoragePoolGetAutostart would return -1 leaving autostart
untouched.

Removed the misleading debug message as well.

Error: CHECKED_RETURN (CWE-252):
libvirt-0.10.2/tools/virsh-pool.c:1386: unchecked_value: No check of the
    return value of "virStoragePoolGetAutostart(pool, &autostart)".
(cherry picked from commit e9d74a7a82)
This commit is contained in:
Ján Tomko 2012-11-30 13:09:21 +01:00 committed by Cole Robinson
parent 2f4d266d1f
commit 9720cc8195
1 changed files with 1 additions and 4 deletions
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5
tools/virsh-pool.c
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@ -1383,10 +1383,7 @@ cmdPoolInfo(vshControl *ctl, const vshCmd *cmd)
vshPrint(ctl, "%-15s %s\n", _("Persistent:"), persistent ? _("yes") : _("no"));
/* Check and display whether the pool is autostarted or not */
virStoragePoolGetAutostart(pool, &autostart);
vshDebug(ctl, VSH_ERR_DEBUG, "Pool autostart flag value: %d\n",
autostart);
if (autostart < 0)
if (virStoragePoolGetAutostart(pool, &autostart) < 0)
vshPrint(ctl, "%-15s %s\n", _("Autostart:"), _("no autostart"));
else
vshPrint(ctl, "%-15s %s\n", _("Autostart:"), autostart ? _("yes") : _("no"));