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Check for data blobs with null ID, improve errors

This commit is contained in:
Alexander Neumann 2015-10-11 20:55:28 +02:00
parent cc7acba02b
commit 1020e9c3af
1 changed files with 10 additions and 4 deletions
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14
checker/checker.go
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@ -523,18 +523,24 @@ func (c *Checker) checkTree(id backend.ID, tree *restic.Tree) (errs []error) {
var blobs []backend.ID
for i, node := range tree.Nodes {
for _, node := range tree.Nodes {
switch node.Type {
case "file":
blobs = append(blobs, node.Content...)
for b, blobID := range node.Content {
if blobID.IsNull() {
errs = append(errs, Error{TreeID: &id, Err: fmt.Errorf("file %q blob %d has null ID", node.Name, b)})
continue
}
blobs = append(blobs, blobID)
}
case "dir":
if node.Subtree == nil {
errs = append(errs, Error{TreeID: &id, Err: fmt.Errorf("node %d is dir but has no subtree", i)})
errs = append(errs, Error{TreeID: &id, Err: fmt.Errorf("dir node %q has no subtree", node.Name)})
continue
}
if node.Subtree.IsNull() {
errs = append(errs, Error{TreeID: &id, Err: fmt.Errorf("node %d is dir subtree id is null", i)})
errs = append(errs, Error{TreeID: &id, Err: fmt.Errorf("dir node %q subtree id is null", node.Name)})
continue
}
}