Klaus Post 472c2d828c Fix waitgroup add after wait on config reload (#14584) ... Fix `panic: "POST /minio/peer/v21/signalservice?signal=2": sync: WaitGroup is reused before previous Wait has returned` Log entries already on the channel would cause `logEntry` to increment the waitgroup when sending messages, after Cancel has been called. Instead of tracking every single message, just check the send goroutine. Faster and safe, since it will not decrement until the channel is closed. Regression from #14289		2022-03-19 09:15:45 -07:00
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http.go	Fix waitgroup add after wait on config reload (#14584)	2022-03-19 09:15:45 -07:00