shell: netif: initialize local variable
shell: netif: initialize local variable

avmelnikoff/RIOT,ant9000/RIOT,LudwigOrtmann/RIOT,neumodisch/RIOT,dailab/RIOT,mfrey/RIOT,Yonezawa-T2/RIOT,biboc/RIOT,smlng/RIOT,x3ro/RIOT,MohmadAyman/RIOT,asanka-code/RIOT,altairpearl/RIOT,jremmert-phytec-iot/RIOT,LudwigOrtmann/RIOT,LudwigKnuepfer/RIOT,brettswann/RIOT,gautric/RIOT,gautric/RIOT,neiljay/RIOT,kYc0o/RIOT,d00616/RIOT,FrancescoErmini/RIOT,immesys/RiSyn,d00616/RIOT,gautric/RIOT,attdona/RIOT,miri64/RIOT,OlegHahm/RIOT,neiljay/RIOT,Hyungsin/RIOT-OS,cladmi/RIOT,roberthartung/RIOT,rajma996/RIOT,kaleb-himes/RIOT,dkm/RIOT,FrancescoErmini/RIOT,d00616/RIOT,biboc/RIOT,malosek/RIOT,brettswann/RIOT,ant9000/RIOT,jremmert-phytec-iot/RIOT,smlng/RIOT,ks156/RIOT,dailab/RIOT,basilfx/RIOT,LudwigKnuepfer/RIOT,miri64/RIOT,lazytech-org/RIOT,adrianghc/RIOT,josephnoir/RIOT,OTAkeys/RIOT,aeneby/RIOT,TobiasFredersdorf/RIOT,rajma996/RIOT,yogo1212/RIOT,authmillenon/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,beurdouche/RIOT,TobiasFredersdorf/RIOT,josephnoir/RIOT,stevenj/RIOT,zhuoshuguo/RIOT,thomaseichinger/RIOT,tfar/RIOT,beurdouche/RIOT,rousselk/RIOT,mtausig/RIOT,FrancescoErmini/RIOT,alignan/RIOT,authmillenon/RIOT,roberthartung/RIOT,katezilla/RIOT,cladmi/RIOT,altairpearl/RIOT,authmillenon/RIOT,jremmert-phytec-iot/RIOT,immesys/RiSyn,ks156/RIOT,x3ro/RIOT,immesys/RiSyn,MohmadAyman/RIOT,kerneltask/RIOT,FrancescoErmini/RIOT,LudwigOrtmann/RIOT,BytesGalore/RIOT,aeneby/RIOT,alignan/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,cladmi/RIOT,rakendrathapa/RIOT,kerneltask/RIOT,attdona/RIOT,kYc0o/RIOT,yogo1212/RIOT,jfischer-phytec-iot/RIOT,rfuentess/RIOT,Ell-i/RIOT,jfischer-phytec-iot/RIOT,altairpearl/RIOT,d00616/RIOT,neumodisch/RIOT,kb2ma/RIOT,smlng/RIOT,wentaoshang/RIOT,dkm/RIOT,kaspar030/RIOT,neiljay/RIOT,wentaoshang/RIOT,jasonatran/RIOT,dailab/RIOT,OTAkeys/RIOT,basilfx/RIOT,kerneltask/RIOT,rakendrathapa/RIOT,LudwigOrtmann/RIOT,rajma996/RIOT,beurdouche/RIOT,mfrey/RIOT,shady33/RIOT,zhuoshuguo/RIOT,adjih/RIOT,dailab/RIOT,adjih/RIOT,Ell-i/RIOT,gebart/RIOT,A-Paul/RIOT,ks156/RIOT,smlng/RIOT,dkm/RIOT,syin2/RIOT,attdona/RIOT,avmelnikoff/RIOT,dkm/RIOT,hamilton-mote/RIOT-OS,Ell-i/RIOT,dailab/RIOT,thomaseichinger/RIOT,basilfx/RIOT,shady33/RIOT,beurdouche/RIOT,lazytech-org/RIOT,rousselk/RIOT,malosek/RIOT,rousselk/RIOT,x3ro/RIOT,beurdouche/RIOT,Josar/RIOT,neumodisch/RIOT,josephnoir/RIOT,toonst/RIOT,jbeyerstedt/RIOT-OTA-update,biboc/RIOT,basilfx/RIOT,OTAkeys/RIOT,avmelnikoff/RIOT,aeneby/RIOT,jfischer-phytec-iot/RIOT,mfrey/RIOT,asanka-code/RIOT,syin2/RIOT,miri64/RIOT,hamilton-mote/RIOT-OS,BytesGalore/RIOT,plushvoxel/RIOT,binarylemon/RIOT,syin2/RIOT,zhuoshuguo/RIOT,immesys/RiSyn,thomaseichinger/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,stevenj/RIOT,neumodisch/RIOT,zhuoshuguo/RIOT,lazytech-org/RIOT,Hyungsin/RIOT-OS,MohmadAyman/RIOT,kb2ma/RIOT,Josar/RIOT,malosek/RIOT,FrancescoErmini/RIOT,A-Paul/RIOT,backenklee/RIOT,jasonatran/RIOT,OlegHahm/RIOT,thomaseichinger/RIOT,kbumsik/RIOT,plushvoxel/RIOT,toonst/RIOT,alignan/RIOT,toonst/RIOT,biboc/RIOT,immesys/RiSyn,rajma996/RIOT,binarylemon/RIOT,tfar/RIOT,kaspar030/RIOT,adjih/RIOT,wentaoshang/RIOT,LudwigOrtmann/RIOT,adrianghc/RIOT,syin2/RIOT,binarylemon/RIOT,rakendrathapa/RIOT,stevenj/RIOT,Yonezawa-T2/RIOT,kYc0o/RIOT,TobiasFredersdorf/RIOT,BytesGalore/RIOT,neiljay/RIOT,biboc/RIOT,altairpearl/RIOT,hamilton-mote/RIOT-OS,kaleb-himes/RIOT,roberthartung/RIOT,LudwigKnuepfer/RIOT,rakendrathapa/RIOT,ks156/RIOT,jremmert-phytec-iot/RIOT,neumodisch/RIOT,backenklee/RIOT,backenklee/RIOT,yogo1212/RIOT,toonst/RIOT,kaspar030/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,shady33/RIOT,shady33/RIOT,attdona/RIOT,RIOT-OS/RIOT,rajma996/RIOT,authmillenon/RIOT,OTAkeys/RIOT,Ell-i/RIOT,Yonezawa-T2/RIOT,binarylemon/RIOT,MohmadAyman/RIOT,mtausig/RIOT,kb2ma/RIOT,hamilton-mote/RIOT-OS,zhuoshuguo/RIOT,jremmert-phytec-iot/RIOT,katezilla/RIOT,kbumsik/RIOT,alignan/RIOT,A-Paul/RIOT,aeneby/RIOT,jbeyerstedt/RIOT-OTA-update,malosek/RIOT,Yonezawa-T2/RIOT,LudwigKnuepfer/RIOT,LudwigOrtmann/RIOT,jremmert-phytec-iot/RIOT,RIOT-OS/RIOT,A-Paul/RIOT,katezilla/RIOT,wentaoshang/RIOT,josephnoir/RIOT,Yonezawa-T2/RIOT,Ell-i/RIOT,ant9000/RIOT,rfuentess/RIOT,smlng/RIOT,RIOT-OS/RIOT,rfuentess/RIOT,malosek/RIOT,tfar/RIOT,RIOT-OS/RIOT,kYc0o/RIOT,kaleb-himes/RIOT,kaleb-himes/RIOT,yogo1212/RIOT,BytesGalore/RIOT,toonst/RIOT,yogo1212/RIOT,jasonatran/RIOT,Josar/RIOT,d00616/RIOT,syin2/RIOT,ant9000/RIOT,backenklee/RIOT,mtausig/RIOT,stevenj/RIOT,gautric/RIOT,brettswann/RIOT,rousselk/RIOT,d00616/RIOT,stevenj/RIOT,josephnoir/RIOT,asanka-code/RIOT,jbeyerstedt/RIOT-OTA-update,brettswann/RIOT,lazytech-org/RIOT,x3ro/RIOT,gebart/RIOT,LudwigKnuepfer/RIOT,adrianghc/RIOT,kb2ma/RIOT,neiljay/RIOT,shady33/RIOT,jfischer-phytec-iot/RIOT,mfrey/RIOT,adrianghc/RIOT,kbumsik/RIOT,TobiasFredersdorf/RIOT,yogo1212/RIOT,adrianghc/RIOT,hamilton-mote/RIOT-OS,aeneby/RIOT,asanka-code/RIOT,roberthartung/RIOT,altairpearl/RIOT,rakendrathapa/RIOT,lazytech-org/RIOT,shady33/RIOT,Hyungsin/RIOT-OS,gebart/RIOT,thomaseichinger/RIOT,binarylemon/RIOT,neumodisch/RIOT,wentaoshang/RIOT,jasonatran/RIOT,mfrey/RIOT,asanka-code/RIOT,rousselk/RIOT,tfar/RIOT,cladmi/RIOT,cladmi/RIOT,adjih/RIOT,zhuoshuguo/RIOT,OlegHahm/RIOT,jbeyerstedt/RIOT-OTA-update,Yonezawa-T2/RIOT,MohmadAyman/RIOT,jbeyerstedt/RIOT-OTA-update,mtausig/RIOT,kbumsik/RIOT,plushvoxel/RIOT,miri64/RIOT,TobiasFredersdorf/RIOT,kbumsik/RIOT,kb2ma/RIOT,mtausig/RIOT,alignan/RIOT,kerneltask/RIOT,brettswann/RIOT,rakendrathapa/RIOT,ant9000/RIOT,OTAkeys/RIOT,kaspar030/RIOT,authmillenon/RIOT,plushvoxel/RIOT,jfischer-phytec-iot/RIOT,OlegHahm/RIOT,dkm/RIOT,A-Paul/RIOT,attdona/RIOT,MohmadAyman/RIOT,brettswann/RIOT,OlegHahm/RIOT,adjih/RIOT,katezilla/RIOT,immesys/RiSyn,altairpearl/RIOT,Josar/RIOT,binarylemon/RIOT,jasonatran/RIOT,miri64/RIOT,malosek/RIOT,rfuentess/RIOT,katezilla/RIOT,backenklee/RIOT,ks156/RIOT,rfuentess/RIOT,avmelnikoff/RIOT,rajma996/RIOT,FrancescoErmini/RIOT,avmelnikoff/RIOT,rousselk/RIOT,RIOT-OS/RIOT,wentaoshang/RIOT,gautric/RIOT,stevenj/RIOT,asanka-code/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,Hyungsin/RIOT-OS,Josar/RIOT,gebart/RIOT,plushvoxel/RIOT,attdona/RIOT,gebart/RIOT,kYc0o/RIOT,authmillenon/RIOT,kerneltask/RIOT,roberthartung/RIOT,kaleb-himes/RIOT,basilfx/RIOT,Hyungsin/RIOT-OS,BytesGalore/RIOT,x3ro/RIOT,tfar/RIOT,kaspar030/RIOT