rpc-client: remove unwanted nil check of rpcClient. (#2538)
rpc-client: remove unwanted nil check of rpcClient. (#2538)


harshavardhana/minio,aead/minio,hackintoshrao/minio,fwessels/minio,dutchcoders/minio,krishnasrinivas/minio,mf-00/newgo,NitishT/minio,fwessels/minio,koolhead17/minio,alexellis/minio,brendanashworth/minio,balamurugana/minio,minio/minio,hackintoshrao/minio,harshavardhana/minio,rushenn/minio,harshavardhana/minio,vadmeste/minio,hackintoshrao/minio,krisis/minio,brendanashworth/minio,aead/minio,hackintoshrao/minio,fwessels/minio,NitishT/minio,dvstate/minio,mf-00/newgo,aead/minio,NitishT/minio,NitishT/minio,aead/minio,dvstate/minio,abperiasamy/minio,jimjag/minio,krisis/minio,harshavardhana/minio,dutchcoders/minio,jimjag/minio,dvstate/minio,rushenn/minio,dutchcoders/minio,fwessels/minio,aead/minio,jimjag/minio,krishnasrinivas/minio,koolhead17/minio,aead/minio,aead/minio,harshavardhana/minio,dutchcoders/minio,rushenn/minio,luomeiqin/minio,harshavardhana/minio,krishnasrinivas/minio,krishnasrinivas/minio,alexellis/minio,harshavardhana/minio,balamurugana/minio,abperiasamy/minio,luomeiqin/minio,rushenn/minio,luomeiqin/minio,aead/minio,abperiasamy/minio,luomeiqin/minio,minio/minio,vadmeste/minio,donatello/minio,abperiasamy/minio,jimjag/minio,brendanashworth/minio,krishnasrinivas/minio-daily,krishnasrinivas/minio-daily,brendanashworth/minio,donatello/minio,harshavardhana/minio,dvstate/minio