Remove trailing whitespace

This commit is contained in:
Sean Lydon 2019-11-02 13:04:23 -07:00 committed by GitHub
parent c235416b73
commit 75c4d19581
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@ -33,7 +33,7 @@ func main() {
// counter for each.
for i := 1; i <= 5; i++ {
// https://golang.org/doc/faq#closures_and_goroutines
i := i
i := i
wg.Add(1)
go worker(i, &wg)
}