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qemu: Use virErrorPreserveLast in qemuDomainSnapshotCreateDiskActive

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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2019-06-03 17:46:33 +02:00
parent 0f9a2a665b
commit 77f71c45ad
1 changed files with 2 additions and 6 deletions
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8
src/qemu/qemu_driver.c
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@ -15301,7 +15301,7 @@ qemuDomainSnapshotCreateDiskActive(virQEMUDriverPtr driver,
error: error:
if (ret < 0) { if (ret < 0) {
orig_err = virSaveLastError(); virErrorPreserveLast(&orig_err);
for (i = 0; i < snapdef->ndisks; i++) { for (i = 0; i < snapdef->ndisks; i++) {
if (!diskdata[i].src) if (!diskdata[i].src)
continue; continue;
@ -15341,11 +15341,7 @@ qemuDomainSnapshotCreateDiskActive(virQEMUDriverPtr driver,
cleanup: cleanup:
qemuDomainSnapshotDiskDataFree(diskdata, snapdef->ndisks, driver, vm); qemuDomainSnapshotDiskDataFree(diskdata, snapdef->ndisks, driver, vm);
virErrorRestore(&orig_err);
if (orig_err) {
virSetError(orig_err);
virFreeError(orig_err);
}
return ret; return ret;
} }