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21 lines
185 B
Go
21 lines
185 B
Go
package main
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import "log"
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func main() {
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c := make(chan struct{})
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close(c)
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close(c)
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select {
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case <-c:
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log.Println("hmm")
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}
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select {
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case <-c:
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log.Println("okay")
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}
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}
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