use wg.Done() isntead of wg.Add(-1)

Upstream-commit: cab31fd5128fbfcc2f1b44d3d643fe96a28c88fc Component: engine
2013-04-03 11:11:34 +02:00
parent f1a2914b2e
commit 668c8b4472
1 changed files with 1 additions and 1 deletions
--- a/components/engine/runtime_test.go
+++ b/components/engine/runtime_test.go
@ -23,7 +23,7 @@ func nuke(runtime *Runtime) error {
 		wg.Add(1)
 		go func(c *Container) {
 			c.Kill()
-			wg.Add(-1)
+			wg.Done()
 		}(container)
 	}
 	wg.Wait()