[Fix] Missing return code path.
[Fix] Missing return code path.

quangnguyen90/redis,janeasystems/redis,jaambee/redis,damy/redis,damy/redis,laurencee/redis,Cybermaxs/redis,janeasystems/redis,Jonavin/redis,Cybermaxs/redis,Jonavin/redis,quangnguyen90/redis,janeasystems/redis,Cybermaxs/redis,jaambee/redis,Jonavin/redis,quangnguyen90/redis,damy/redis,laurencee/redis,quangnguyen90/redis,quangnguyen90/redis,Cybermaxs/redis,laurencee/redis,janeasystems/redis,Jonavin/redis,Jonavin/redis,laurencee/redis,laurencee/redis,jaambee/redis,janeasystems/redis,jaambee/redis,Cybermaxs/redis,damy/redis,damy/redis,jaambee/redis