diff --git a/rtmp/rtmp.go b/rtmp/rtmp.go
index 9496fbb6..de67219e 100644
--- a/rtmp/rtmp.go
+++ b/rtmp/rtmp.go
@@ -409,8 +409,8 @@ func startSession(rtmp *C.RTMP, u string, timeout uint32) (*C.RTMP, error) {
 	//C.RTMP_EnableWrite(rtmp)
 	rtmpSetBufferMS(rtmp, 3600*1000)
 	//C.RTMP_SetBufferMS(rtmp, 3600*1000)
-	// if rtmpConnect(rtmp, nil) == 0 {
-	if C.RTMP_Connect(rtmp, nil) == 0 {
+	if rtmpConnect(rtmp, nil) == 0 {
+		//if C.RTMP_Connect(rtmp, nil) == 0 {
 		//C.RTMP_Close(rtmp)
 		//C.RTMP_Free(rtmp)
 		return nil, errors.New("rtmp startSession: Failed to connect!")