norohind/dive-zfs
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fix remove path to ignore empty names

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This commit is contained in:
Alex Goodman 2018-05-21 23:17:32 -04:00
parent 488ec1b047
commit ea66c0e810
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GPG Key ID: 05328C611D8A520E
1 changed files with 5 additions and 3 deletions
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8
filetree.go
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@ -57,11 +57,13 @@ func (tree *Tree) RemovePath(path string) error {
nodeNames := strings.Split(path, "/") nodeNames := strings.Split(path, "/")
node := tree.Root() node := tree.Root()
for _, name := range nodeNames { for _, name := range nodeNames {
if node.children[name] != nil { if name == "" {
node = node.children[name] continue
} else { }
if node.children[name] == nil {
return errors.New("Path does not exist") return errors.New("Path does not exist")
} }
node = node.children[name]
} }
// this node's parent should be a leaf // this node's parent should be a leaf
return node.Remove() return node.Remove()