var crypto/internal/randutil.closedChanOnce

2 uses

	crypto/internal/randutil (current package)
		randutil.go#L15: 	closedChanOnce sync.Once
		randutil.go#L26: 	closedChanOnce.Do(func() {

The pages are generated with Golds v0.6.7. (GOOS=linux GOARCH=amd64)
Golds is a Go 101 project developed by Tapir Liu.
PR and bug reports are welcome and can be submitted to the issue list.
Please follow @Go100and1 (reachable from the left QR code) to get the latest news of Golds.