fs/walk: fix new golint warning about unused variables in range

This commit is contained in:
Nick Craig-Wood 2018-03-02 17:01:58 +00:00
parent 7d4da1c66a
commit e0eb666dbf

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@ -103,7 +103,7 @@ func walk(f fs.Fs, path string, includeAll bool, maxLevel int, fn Func, listDir
doClose.Do(func() { doClose.Do(func() {
close(quit) close(quit)
go func() { go func() {
for _ = range in { for range in {
traversing.Done() traversing.Done()
} }
}() }()