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qemu: Fix virFileMakePath error handling in snapshot creation

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virFileMakePath returns an errno value on error, that will never
be negative. An virFileMakePath error would have been ignored here,
instead of being reported correctly.
This commit is contained in:
Matthias Bolte 2011-07-04 10:49:54 +02:00
parent 4a6d4d4285
commit 4a03db81cd
1 changed files with 1 additions and 1 deletions
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2
src/qemu/qemu_driver.c
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@ -7498,7 +7498,7 @@ static int qemuDomainSnapshotWriteMetadata(virDomainObjPtr vm,
goto cleanup;
}
err = virFileMakePath(snapDir);
if (err < 0) {
if (err != 0) {
virReportSystemError(err, _("cannot create snapshot directory '%s'"),
snapDir);
goto cleanup;