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optimize for loop with rootfs.DiffIDs
Signed-off-by: lixiaobing10051267 <li.xiaobing1@zte.com.cn>
lixiaobing10051267 authored on 2017/06/27 15:47:15Showing 1 changed files
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@@ -147,7 +147,7 @@ func (p *v2Pusher) pushV2Tag(ctx context.Context, ref reference.NamedTagged, id |
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} |
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// Loop bounds condition is to avoid pushing the base layer on Windows. |
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- for i := 0; i < len(rootfs.DiffIDs); i++ {
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+ for range rootfs.DiffIDs {
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descriptor := descriptorTemplate |
| 152 | 152 |
descriptor.layer = l |
| 153 | 153 |
descriptor.checkedDigests = make(map[digest.Digest]struct{})
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