Revert "fix repeat argument issue and reduce unnessary loop times for redis-cli."
Revert "fix repeat argument issue and reduce unnessary loop times for redis-cli."

Reverts commit 9505dd2011ef7143670b68247ff1818ffbad9768
since the commit introduced the very serious bug issue #5286.

yossigo/redis,soloestoy/redis,soloestoy/redis,antirez/redis,yossigo/redis,neomantra/redis,neomantra/redis,neomantra/redis,oranagra/redis,PKRoma/redis,oranagra/redis,spinlock/redis,neomantra/redis,nnog/redis,ctripcorp/redis,ofirluzon/redis,soloestoy/redis,antirez/redis,yossigo/redis,soveran/redis,charsyam/redis,pmem/redis,pmem/redis,soveran/redis,oranagra/redis,PKRoma/redis,ctripcorp/redis,pmem/redis,ofirluzon/redis,ofirluzon/redis,spinlock/redis,ofirluzon/redis,pmem/redis,PKRoma/redis,antirez/redis,charsyam/redis,neomantra/redis,soloestoy/redis,antirez/redis,nnog/redis,nnog/redis,spinlock/redis,yossigo/redis,oranagra/redis,soveran/redis,charsyam/redis,spinlock/redis,PKRoma/redis,ctripcorp/redis,nnog/redis,oranagra/redis,charsyam/redis,ofirluzon/redis,soveran/redis,ctripcorp/redis,PKRoma/redis,charsyam/redis,soloestoy/redis,yossigo/redis