delete ineffectual assignment
delete ineffectual assignment

Signed-off-by: yupengzte <16d91f0a9b2036cd19f38119105ac5a2ff1b1af0@zte.com.cn>

laijs/docker,moby/moby,tophj-ibm/docker,tianon/docker,hqhq/moby,coreos/docker,resin-io/docker,raja-sami-10p/moby,ibuildthecloud/docker,jthelin/docker,bearstech/moby,tophj-ibm/docker,shishir-a412ed/docker,vdemeester/docker,kencochrane/docker,pradipd/moby,thaJeztah/docker,konstruktoid/docker-upstream,scotttlin/docker,djs55/docker,unclejack/docker,ripcurld0/moby,justincormack/docker,KarthikNayak/docker,tmp6154/docker,laijs/moby,kolyshkin/moby,thaJeztah/docker,KarthikNayak/docker,yongtang/docker,sdurrheimer/docker,Mokolea/docker,tmp6154/docker,Ramzec/docker,flavio/docker,pramodhkp/moby,PatrickLang/moby,tmp6154/docker,lixiaobing10051267/docker,yasiramin10p/moby,duglin/docker,trebonian/docker,mixja/docker,dsheets/moby,nalind/docker,rhatdan/docker,Ramzec/docker,tklauser/docker,sarnautov/moby,ripcurld0/moby,laijs/docker,mkumatag/docker,shhsu/docker,imkin/moby,trebonian/docker,dperny/docker,whuwxl/docker,maxamillion/docker,nalind/docker,bonczj/moby-json-file-logger,Ramzec/docker,jvanz/docker,jimjag/docker,lixiaobing1/docker,konstruktoid/docker-upstream,dmcgowan/docker,rremer/moby,sdurrheimer/docker,tklauser/docker,moul/docker,x1022as/docker,danyalKhaliq10p/moby,ColinHebert/docker,danyalKhaliq10p/moby,allencloud/docker,imkin/moby,yummypeng/docker,dmcgowan/docker,cyphar/docker,estesp/docker,konstruktoid/docker-1,rremer/moby,fcrisciani/docker,bearstech/moby,mike1729/docker,duglin/docker,moul/docker,kojiromike/docker,yasiramin10p/moby,raja-sami-10p/moby,SvenDowideit/docker,laijs/docker,nalind/docker,tianon/docker,mahak/docker,raja-sami-10p/moby,moby/moby,nawawi/docker,hqhq/moby,resin-io/docker,liaoqingwei/docker,mikebrow/docker,moul/docker,unclejack/docker,mikebrow/docker,tonistiigi/docker,moby/moby,charleszheng44/moby,flavio/docker,dsheets/moby,justincormack/docker,cyphar/docker,dims/docker,maxamillion/docker,jwhonce/docker,allencloud/docker,dccurtis/docker,srust/docker,konstruktoid/docker-1,ndeloof/docker,djs55/docker,KingEmet/docker,dperny/docker,sarnautov/moby,dccurtis/docker,tonistiigi/docker,allencloud/docker,jvanz/docker,yummypeng/docker,AkihiroSuda/docker,jimjag/docker,rremer/moby,imkin/moby,dccurtis/docker,johnstep/moby-moby,rhatdan/docker,whuwxl/docker,lixiaobing1/docker,dmcgowan/docker,rancher/docker,haveatry/docker,moul/docker,prertik/docker,x1022as/docker,noironetworks/docker,docker/docker,miminar/docker,jlhawn/docker,mahak/docker,ColinHebert/docker,gnailuy/docker,AkihiroSuda/docker,PatrickLang/moby,x1022as/docker,dims/docker,paralin/docker,nawawi/docker,JMesser81/docker,madhanrm/docker,docker/docker,coolljt0725/docker,prertik/docker,mkumatag/docker,rhatdan/docker,crosbymichael/docker,nawawi/docker,scotttlin/docker,kolyshkin/moby,resin-io/docker,KingEmet/docker,bearstech/moby,paralin/docker,unclejack/docker,kojiromike/docker,tophj-ibm/docker,whuwxl/docker,yasiramin10p/moby,madhanrm/docker,dims/docker,ibuildthecloud/docker,madhanrm/docker,fcrisciani/docker,POLJM242/docker,bonczj/moby-json-file-logger,duglin/docker,charleszheng44/moby,johnstep/moby-moby,tklauser/docker,lixiaobing1/docker,POLJM242/docker,pradipd/moby,shhsu/docker,nawawi/docker,YuPengZTE/docker,haveatry/docker,paralin/docker,liaoqingwei/docker,jlhawn/docker,amatsus/docker,cpuguy83/docker,mixja/docker,Mokolea/docker,docker/docker,tophj-ibm/moby,KarthikNayak/docker,SvenDowideit/docker,KingEmet/docker,JMesser81/docker,danyalKhaliq10p/moby,amatsus/docker,SvenDowideit/docker,ripcurld0/moby,yosifkit/docker,coreos/docker,estesp/docker,Ramzec/docker,yongtang/docker,JMesser81/docker,jameszhan/docker,ColinHebert/docker,sdurrheimer/docker,scotttlin/docker,AkihiroSuda/docker,Mokolea/docker,YuPengZTE/docker,sterchelen/docker,laijs/moby,kolyshkin/moby,dperny/docker,flavio/docker,mikebrow/docker,konstruktoid/docker-upstream,miminar/docker,kencochrane/docker,pramodhkp/moby,noironetworks/docker,gnailuy/docker,bonczj/moby-json-file-logger,sarnautov/moby,PatrickLang/moby,cpuguy83/docker,jlhawn/docker,coreos/docker,jameszhan/docker,AkihiroSuda/docker,YuPengZTE/docker,moby/moby,paralin/docker,pramodhkp/moby,pradipd/moby,thaJeztah/docker,bearstech/moby,jimjag/docker,vdemeester/docker,cpuguy83/docker,jwhonce/docker,kolyshkin/docker,kencochrane/docker,laijs/moby,liaoqingwei/docker,hqhq/moby,djs55/docker,coolljt0725/docker,sterchelen/docker,jameszhan/docker,estesp/docker,rancher/docker,Mokolea/docker,crosbymichael/docker,mike1729/docker,mahak/docker,dsheets/moby,ndeloof/docker,thaJeztah/docker,vdemeester/docker,coolljt0725/docker,naveed-jamil-tenpearls/moby,tonistiigi/docker,tophj-ibm/moby,konstruktoid/docker-1,mkumatag/docker,yongtang/docker,rancher/docker,srust/docker,jwhonce/docker,maxamillion/docker,kojiromike/docker,ibuildthecloud/docker,johnstep/moby-moby,fcrisciani/docker,gnailuy/docker,konstruktoid/docker-upstream,flavio/docker,noironetworks/docker,charleszheng44/moby,shishir-a412ed/docker,yosifkit/docker,shhsu/docker,ibuildthecloud/docker,naveed-jamil-tenpearls/moby,gnailuy/docker,naveed-jamil-tenpearls/moby,jimjag/docker,cpuguy83/docker,yosifkit/docker,tophj-ibm/moby,yummypeng/docker,jthelin/docker,trebonian/docker,ndeloof/docker,cyphar/docker,srust/docker,jvanz/docker,amatsus/docker,crosbymichael/docker,sterchelen/docker,lixiaobing10051267/docker,yosifkit/docker,kolyshkin/docker,justincormack/docker,lixiaobing10051267/docker,nalind/docker,shishir-a412ed/docker,mahak/docker,trebonian/docker,miminar/docker,mixja/docker,prertik/docker,mike1729/docker,haveatry/docker,ibuildthecloud/docker