luc 57b6fb2131 Remove yield calls
they are useless and may bring some conflict in loop
2015-09-02 15:10:32 +08:00
..
2015-09-02 13:23:56 +08:00
2015-09-02 13:23:56 +08:00
2015-09-02 15:10:32 +08:00
2015-09-02 13:23:56 +08:00