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Handle weird Lstat() returns for disappeared items (ref #1373)

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Jakob Borg 2015-03-01 10:34:32 +01:00
parent af5c36d2a8
commit c25107eff3
1 changed files with 10 additions and 2 deletions
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12
internal/model/model.go
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@ -1242,8 +1242,16 @@ func (m *Model) ScanFolderSub(folder, sub string) error {
"size": f.Size(),
})
batch = append(batch, nf)
} else if _, err := os.Lstat(filepath.Join(folderCfg.Path, f.Name)); err != nil && os.IsNotExist(err) {
// File has been deleted
} else if _, err := os.Lstat(filepath.Join(folderCfg.Path, f.Name)); err != nil {
// File has been deleted.
// We don't specifically verify that the error is
// os.IsNotExist because there is a corner case when a
// directory is suddenly transformed into a file. When that
// happens, files that were in the directory (that is now a
// file) are deleted but will return a confusing error ("not a
// directory") when we try to Lstat() them.
nf := protocol.FileInfo{
Name: f.Name,
Flags: f.Flags | protocol.FlagDeleted,