tcp_test: fix failing net.Listen by specifying :0 as port

diff --git a/tcp_test.go b/tcp_test.go
index 9d4ddfdcc16401d3529abe4831137d030943c82e..9243e71673cd6185ec55c3b6cd4d30710a811160 100644 (file)
--- a/tcp_test.go
+++ b/tcp_test.go
@@ -20,7 +20,7 @@ import (
 )
 
 func TestTCPConnection(t *testing.T) {
-       ln, err := net.Listen("tcp", "localhost:")
+       ln, err := net.Listen("tcp", "localhost:0")
        if err != nil {
                t.Fatalf("Error listening on socket: %s", err)
        }