[PR] Fix: add break stmt in switch-case.
[PR] Fix: add break stmt in switch-case.

ttuna/msot-redis,ttuna/msot-redis,ttuna/msot-redis,ttuna/msot-redis,ttuna/msot-redis,MSOpenTech/redis,MSOpenTech/redis,MSOpenTech/redis,MSOpenTech/redis,MSOpenTech/redis