Fixing "negative WaitGroup counter" bug.

gosexy · Oct 12, 2014 · 7f4b9fb · 7f4b9fb
1 parent 2c05db3
commit 7f4b9fb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/main_test.go b/main_test.go
@@ -1396,14 +1396,14 @@ func TestPublishAndPSubscribe(t *testing.T) {
 	var clients int64
 	for i := 0; i < tests; i++ {
 		mu.Lock()
+		wg.Add(1)
 		clients, err = publisher.Publish("channel", i)
 		if err != nil {
 			t.Fatal("Publish(): ", err)
 		}
 		if clients < 1 {
 			t.Fatal("We should have at least one subscribed client.")
 		}
-		wg.Add(1)
 		mu.Unlock()
 	}