diff --git a/server/imserver/cache/cachemgr.go b/server/imserver/cache/cachemgr.go
index bb5ef5e5..f8fe30a2 100644
--- a/server/imserver/cache/cachemgr.go
+++ b/server/imserver/cache/cachemgr.go
@@ -181,7 +181,11 @@ func (this *cacheMgr) AsyncSearch(sinceId int64, q string, pbUsers *[]*cs.MFUser
 
 func (this *cacheMgr) AsyncRecommendList(recommendType int32, accountId string, pbUsers *[]*cs.MFUser,
 	cb func(int32, string)) {
+	if recommendType == constant.RECOMMEND_TYPE_BATTLE {
 
+	} else if recommendType == constant.RECOMMEND_TYPE_RECENT_GAME {
+
+	}
 }
 
 func (this *cacheMgr) getUser(accountId string) *userProfile {