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virsh-snapshot: Reject --no-metadata together with --print-xml 

Manual for "virsh snapshot-create-as" states that --no-metadata and
--print-xml are incompatible. Honor this detail in the code.
This commit is contained in:
Peter Krempa 2013-02-11 14:06:08 +01:00
parent 02b0d3f3ac
commit fe69656ea9
1 changed files with 7 additions and 1 deletions
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8
tools/virsh-snapshot.c
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@ -412,8 +412,14 @@ cmdSnapshotCreateAs(vshControl *ctl, const vshCmd *cmd)
unsigned int flags = 0;
const vshCmdOpt *opt = NULL;
if (vshCommandOptBool(cmd, "no-metadata"))
if (vshCommandOptBool(cmd, "no-metadata")) {
if (vshCommandOptBool(cmd, "print-xml")) {
vshError(ctl, "%s",
_("--print-xml is incompatible with --no-metadata"));
return false;
}
flags |= VIR_DOMAIN_SNAPSHOT_CREATE_NO_METADATA;
}
if (vshCommandOptBool(cmd, "halt"))
flags |= VIR_DOMAIN_SNAPSHOT_CREATE_HALT;
if (vshCommandOptBool(cmd, "disk-only"))