packet.ospf: Avoid parameter 'cls' reassignment
packet.ospf: Avoid parameter 'cls' reassignment

Signed-off-by: IWASE Yusuke <bb80e84cc9f5a8f01385872ee89032beb5d4eba7@gmail.com>
Signed-off-by: FUJITA Tomonori <93dac1fe9c4b2a3957982200319981492ad4976e@lab.ntt.co.jp>

fkakuma/ryu,lsqtongxin/ryu,osrg/ryu,takahashiminoru/ryu,alanquillin/ryu,shinpeimuraoka/ryu,fujita/ryu,diogommartins/ryu,TakeshiTseng/ryu,diogommartins/ryu,TakeshiTseng/ryu,Zouyiran/ryu,John-Lin/ryu,ttsubo/ryu,alanquillin/ryu,osrg/ryu,zyq001/ryu,alanquillin/ryu,pichuang/ryu,fkakuma/ryu,takahashiminoru/ryu,ttsubo/ryu,StephenKing/ryu,sivaramakrishnansr/ryu,takahashiminoru/ryu,iwaseyusuke/ryu,Zouyiran/ryu,John-Lin/ryu,habibiefaried/ryu,zangree/ryu,hisaharu/ryu,OpenState-SDN/ryu,OpenState-SDN/ryu,zyq001/ryu,John-Lin/ryu,zangree/ryu,sivaramakrishnansr/ryu,zangree/ryu,diogommartins/ryu,elahejalalpour/ELRyu,habibiefaried/ryu,fujita/ryu,lagopus/ryu-lagopus-ext,iwaseyusuke/ryu,lsqtongxin/ryu,lsqtongxin/ryu,gareging/SDN_Framework,darjus-amzn/ryu,StephenKing/ryu,OpenState-SDN/ryu,Tejas-Subramanya/RYU_MEC,shinpeimuraoka/ryu,StephenKing/ryu,iwaseyusuke/ryu,TakeshiTseng/ryu,TakeshiTseng/ryu,John-Lin/ryu,elahejalalpour/ELRyu,pichuang/ryu,gareging/SDN_Framework,fkakuma/ryu,diogommartins/ryu,iwaseyusuke/ryu,hisaharu/ryu,John-Lin/ryu,Tejas-Subramanya/RYU_MEC,pichuang/ryu,lagopus/ryu-lagopus-ext,pichuang/ryu,habibiefaried/ryu,TakeshiTseng/ryu,gareging/SDN_Framework,OpenState-SDN/ryu,StephenKing/ryu,ttsubo/ryu,zangree/ryu,osrg/ryu,hisaharu/ryu,gareging/SDN_Framework,shinpeimuraoka/ryu,takahashiminoru/ryu,osrg/ryu,lagopus/ryu-lagopus-ext,habibiefaried/ryu,sivaramakrishnansr/ryu,elahejalalpour/ELRyu,fujita/ryu,Tejas-Subramanya/RYU_MEC,fkakuma/ryu,sivaramakrishnansr/ryu,alanquillin/ryu,darjus-amzn/ryu,OpenState-SDN/ryu,lagopus/ryu-lagopus-ext,fkakuma/ryu,Tejas-Subramanya/RYU_MEC,Zouyiran/ryu,fujita/ryu,ttsubo/ryu,lsqtongxin/ryu,shinpeimuraoka/ryu,diogommartins/ryu,zyq001/ryu,zyq001/ryu,elahejalalpour/ELRyu,hisaharu/ryu,iwaseyusuke/ryu,StephenKing/ryu,shinpeimuraoka/ryu,lsqtongxin/ryu,lagopus/ryu-lagopus-ext,elahejalalpour/ELRyu,Zouyiran/ryu,Tejas-Subramanya/RYU_MEC,osrg/ryu,hisaharu/ryu,zyq001/ryu,darjus-amzn/ryu,alanquillin/ryu,fujita/ryu,ttsubo/ryu,gareging/SDN_Framework,darjus-amzn/ryu,Zouyiran/ryu,pichuang/ryu,sivaramakrishnansr/ryu,zangree/ryu,habibiefaried/ryu,darjus-amzn/ryu,takahashiminoru/ryu