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Merge pull request #4395 from creack/remove_goroutine_leak_test

Make the chan for utils.Go buffered in order to avoid goroutine leak
Michael Crosby 11 éve
szülő
commit
f83482c918
1 módosított fájl, 1 hozzáadás és 1 törlés
  1. 1 1
      utils/utils.go

+ 1 - 1
utils/utils.go

@@ -33,7 +33,7 @@ type Fataler interface {
 // Go is a basic promise implementation: it wraps calls a function in a goroutine,
 // Go is a basic promise implementation: it wraps calls a function in a goroutine,
 // and returns a channel which will later return the function's return value.
 // and returns a channel which will later return the function's return value.
 func Go(f func() error) chan error {
 func Go(f func() error) chan error {
-	ch := make(chan error)
+	ch := make(chan error, 1)
 	go func() {
 	go func() {
 		ch <- f()
 		ch <- f()
 	}()
 	}()