bin/pomelo: fix err output bug
bin/pomelo: fix err output bug

Change-Id: I7df34a599c2a61dd0992ed5966f76dd614efe849

onelei/pomelo,youprofit/pomelo,IssicLzx/pomelo,NetEase/pomelo,fabiobc/pomelo,ljhsai/pomelo,ljhsai/pomelo,blueseason/pomelo,Suninus/pomelo,bobcui/pomelo,MQQiang/pomelo,cynron/pomelo,jqk6/pomelo,LosingLin/pomelo,rain1017/pomelo,zhukaixy/pomelo,hello2009chen/pomelo,impcyber/pomelo,baidao/pomelo,tomdev2008/pomelo,zxc122333/pomelo,jokerCode/pomelo,cosmosbox/pomelo,fabiobc/pomelo,wangchuan3533/pomelo,tomdev2008/pomelo,samlin08/pomelo,NetEase/pomelo,microlv/pomelo,blueseason/pomelo,beni55/pomelo,bobcui/pomelo,saruno/pomelo,skyblue/pomelo,MetSystem/pomelo,baidao/pomelo,zhukaixy/pomelo,jokerCode/pomelo,compcj/pomelo,sumrac69/pomelo,WeBest/pomelo,compcj/pomelo,zxc122333/pomelo,baegjins/pomelo,LosingLin/pomelo,microlv/pomelo,fabiobc/pomelo,baongoccarrot/pomelo,oceanjack/pomelo,kkkkyue/pomelo,baegjins/pomelo,lntitbk/pomelo,silverera/pomelo_fix,NetEase/pomelo,tomdev2008/pomelo,IssicLzx/pomelo,baongoccarrot/pomelo,leopoldfreeman/pomelo,cynron/pomelo,lntitbk/pomelo,chenhaooo/pomelo,MetSystem/pomelo,baongoccarrot/pomelo,hzruandd/pomelo,silverera/pomelo_fix,lntitbk/pomelo,microlv/pomelo,inetufo/pomelo_fix,bobcui/pomelo,zxc122333/pomelo,rain1017/pomelo,onelei/pomelo,chenhaooo/pomelo,cosmosbox/pomelo,saruno/pomelo,skyblue/pomelo,PortNumber53/pomelo,leopoldfreeman/pomelo,samlin08/pomelo,IssicLzx/pomelo,youprofit/pomelo,LosingLin/pomelo,hello2009chen/pomelo,compcj/pomelo,ljhsai/pomelo,jqk6/pomelo,cynron/pomelo,chianquan/pomelo,laiqiqi886/pomelo,MQQiang/pomelo,Suninus/pomelo,saruno/pomelo,samlin08/pomelo,rain1017/pomelo,WeBest/pomelo,beni55/pomelo,cosmosbox/pomelo,silverera/pomelo_fix,PortNumber53/pomelo,chianquan/pomelo,laiqiqi886/pomelo,oceanjack/pomelo,sumrac69/pomelo,inetufo/pomelo_fix,wangchuan3533/pomelo,baegjins/pomelo,skyblue/pomelo,MQQiang/pomelo,impcyber/pomelo,blueseason/pomelo,zxc122333/pomeco,hzruandd/pomelo,hzruandd/pomelo,laiqiqi886/pomelo,kkkkyue/pomelo,sumrac69/pomelo,PortNumber53/pomelo,beni55/pomelo,onelei/pomelo,Suninus/pomelo,WeBest/pomelo,youprofit/pomelo,jokerCode/pomelo,zxc122333/pomeco,leopoldfreeman/pomelo,zhukaixy/pomelo,chianquan/pomelo,MetSystem/pomelo,oceanjack/pomelo,baidao/pomelo,chenhaooo/pomelo,inetufo/pomelo_fix,jqk6/pomelo,wangchuan3533/pomelo,kkkkyue/pomelo,hello2009chen/pomelo