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aligoren/data_race_waitgroup.go

Created June 5, 2022 09:14
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data_race_waitgroup.go
package main
import (
"fmt"
"sync"
)
func main() {
i := 0
wg := sync.WaitGroup{}
wg.Add((1))
go func() {
i++
wg.Done()
}()
wg.Wait()
i++
fmt.Printf("Number: %d", i)
}
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