Merge pull request #42574 from charlesxsh/fix-deadlock-1

fix potential goroutine leak by making channel non-blocking
2021-12-01 17:35:30 -08:00 · 2021-12-01 17:35:30 -08:00 · cf811b1122
parent 17b9e4ec92 6a72e73c1d
commit cf811b1122
1 changed files with 1 additions and 1 deletions
--- a/container/state.go
+++ b/container/state.go
@ -207,7 +207,7 @@ func (s *State) Wait(ctx context.Context, condition WaitCondition) <-chan StateS
 	// actually stopped.
 	waitRemove := s.waitRemove

-	resultC := make(chan StateStatus)
+	resultC := make(chan StateStatus, 1)

 	go func() {
 		select {