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Merge pull request #28 from crosbymichael/close-sparse-files

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Close sparse files when done
This commit is contained in:
Guillaume J. Charmes 2013-11-14 07:02:47 -08:00
commit 529c30261e
1 changed files with 1 additions and 0 deletions
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devmapper/deviceset.go
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@ -120,6 +120,7 @@ func (devices *DeviceSet) ensureImage(name string, size int64) (string, error) {
if err != nil {
return "", err
}
defer file.Close()
if err = file.Truncate(size); err != nil {
return "", err