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virsh: Fix segfault of snapshot-list 

'snaps' is used after free()'ed.
This commit is contained in:
Osier Yang 2012-10-22 22:28:59 +08:00
parent b6ab7a067f
commit e0ad466983
1 changed files with 1 additions and 1 deletions
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2
tools/virsh-snapshot.c
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@ -866,7 +866,7 @@ vshSnapshotListCollect(vshControl *ctl, virDomainPtr dom,
goto cleanup;
}
if (from) {
snaps[snaplist->nsnaps++] = from;
snaplist->snaps[snaplist->nsnaps++].snap = from;
virDomainSnapshotRef(from);
}
}