libcoap: fix bracketing in PDU parsing w/ debug
libcoap: fix bracketing in PDU parsing w/ debug

bartfaizoltan/RIOT,dhruvvyas90/RIOT,ntrtrung/RIOT,OTAkeys/RIOT,aeneby/RIOT,abp719/RIOT,lebrush/RIOT,rakendrathapa/RIOT,Darredevil/RIOT,wentaoshang/RIOT,msolters/RIOT,rfuentess/RIOT,katezilla/RIOT,rakendrathapa/RIOT,ant9000/RIOT,kaspar030/RIOT,openkosmosorg/RIOT,daniel-k/RIOT,LudwigKnuepfer/RIOT,smlng/RIOT,LudwigKnuepfer/RIOT,gautric/RIOT,rajma996/RIOT,shady33/RIOT,MarkXYang/RIOT,wentaoshang/RIOT,FrancescoErmini/RIOT,latsku/RIOT,x3ro/RIOT,hamilton-mote/RIOT-OS,RBartz/RIOT,malosek/RIOT,asanka-code/RIOT,aeneby/RIOT,josephnoir/RIOT,smlng/RIOT,A-Paul/RIOT,gbarnett/RIOT,smlng/RIOT,kb2ma/RIOT,l3nko/RIOT,immesys/RiSyn,adjih/RIOT,toonst/RIOT,kaleb-himes/RIOT,dailab/RIOT,asanka-code/RIOT,neumodisch/RIOT,cladmi/RIOT,gebart/RIOT,avmelnikoff/RIOT,mziegert/RIOT,MohmadAyman/RIOT,ant9000/RIOT,beurdouche/RIOT,kaspar030/RIOT,abp719/RIOT,RubikonAlpha/RIOT,RubikonAlpha/RIOT,Lexandro92/RIOT-CoAP,malosek/RIOT,plushvoxel/RIOT,haoyangyu/RIOT,Lexandro92/RIOT-CoAP,ks156/RIOT,khhhh/RIOT,herrfz/RIOT,robixnai/RIOT,mtausig/RIOT,ThanhVic/RIOT,OlegHahm/RIOT,avmelnikoff/RIOT,adjih/RIOT,ks156/RIOT,dhruvvyas90/RIOT,LudwigOrtmann/RIOT,dhruvvyas90/RIOT,rousselk/RIOT,thiagohd/RIOT,jremmert-phytec-iot/RIOT,OTAkeys/RIOT,rousselk/RIOT,ThanhVic/RIOT,plushvoxel/RIOT,kYc0o/RIOT,asanka-code/RIOT,LudwigOrtmann/RIOT,kbumsik/RIOT,thiagohd/RIOT,rousselk/RIOT,katezilla/RIOT,asanka-code/RIOT,Ell-i/RIOT,alex1818/RIOT,msolters/RIOT,d00616/RIOT,kerneltask/RIOT,immesys/RiSyn,d00616/RIOT,kaspar030/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,neumodisch/RIOT,Josar/RIOT,kaleb-himes/RIOT,rajma996/RIOT,openkosmosorg/RIOT,l3nko/RIOT,beurdouche/RIOT,MohmadAyman/RIOT,kerneltask/RIOT,msolters/RIOT,robixnai/RIOT,LudwigOrtmann/RIOT,FrancescoErmini/RIOT,patkan/RIOT,lebrush/RIOT,MarkXYang/RIOT,toonst/RIOT,Darredevil/RIOT,thiagohd/RIOT,brettswann/RIOT,RubikonAlpha/RIOT,shady33/RIOT,biboc/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,alex1818/RIOT,kbumsik/RIOT,josephnoir/RIOT,A-Paul/RIOT,patkan/RIOT,alex1818/RIOT,luciotorre/RIOT,kaleb-himes/RIOT,jbeyerstedt/RIOT-OTA-update,rajma996/RIOT,mziegert/RIOT,brettswann/RIOT,TobiasFredersdorf/RIOT,zhuoshuguo/RIOT,jremmert-phytec-iot/RIOT,roberthartung/RIOT,Darredevil/RIOT,automote/RIOT,jfischer-phytec-iot/RIOT,malosek/RIOT,Yonezawa-T2/RIOT,kaleb-himes/RIOT,RBartz/RIOT,MohmadAyman/RIOT,plushvoxel/RIOT,roberthartung/RIOT,kaspar030/RIOT,RIOT-OS/RIOT,lazytech-org/RIOT,JensErdmann/RIOT,JensErdmann/RIOT,gbarnett/RIOT,toonst/RIOT,Ell-i/RIOT,wentaoshang/RIOT,kerneltask/RIOT,wentaoshang/RIOT,abp719/RIOT,attdona/RIOT,JensErdmann/RIOT,d00616/RIOT,dhruvvyas90/RIOT,robixnai/RIOT,kb2ma/RIOT,rousselk/RIOT,MohmadAyman/RIOT,biboc/RIOT,zhuoshuguo/RIOT,alex1818/RIOT,lazytech-org/RIOT,dhruvvyas90/RIOT,TobiasFredersdorf/RIOT,RBartz/RIOT,yogo1212/RIOT,rfuentess/RIOT,kerneltask/RIOT,herrfz/RIOT,jasonatran/RIOT,mfrey/RIOT,lebrush/RIOT,syin2/RIOT,zhuoshuguo/RIOT,mfrey/RIOT,MonsterCode8000/RIOT,gbarnett/RIOT,LudwigKnuepfer/RIOT,patkan/RIOT,patkan/RIOT,stevenj/RIOT,x3ro/RIOT,jasonatran/RIOT,gautric/RIOT,Darredevil/RIOT,daniel-k/RIOT,stevenj/RIOT,OTAkeys/RIOT,rajma996/RIOT,yogo1212/RIOT,rajma996/RIOT,OlegHahm/RIOT,abkam07/RIOT,asanka-code/RIOT,FrancescoErmini/RIOT,ntrtrung/RIOT,l3nko/RIOT,Osblouf/RIOT,RubikonAlpha/RIOT,d00616/RIOT,thiagohd/RIOT,cladmi/RIOT,altairpearl/RIOT,authmillenon/RIOT,EmuxEvans/RIOT,rousselk/RIOT,thomaseichinger/RIOT,adrianghc/RIOT,EmuxEvans/RIOT,patkan/RIOT,BytesGalore/RIOT,aeneby/RIOT,wentaoshang/RIOT,herrfz/RIOT,watr-li/RIOT,kb2ma/RIOT,shady33/RIOT,Hyungsin/RIOT-OS,foss-for-synopsys-dwc-arc-processors/RIOT,khhhh/RIOT,roberthartung/RIOT,thomaseichinger/RIOT,yogo1212/RIOT,attdona/RIOT,MarkXYang/RIOT,gebart/RIOT,robixnai/RIOT,tfar/RIOT,avmelnikoff/RIOT,thomaseichinger/RIOT,Ell-i/RIOT,kb2ma/RIOT,DipSwitch/RIOT,DipSwitch/RIOT,jremmert-phytec-iot/RIOT,kerneltask/RIOT,basilfx/RIOT,RIOT-OS/RIOT,shady33/RIOT,asanka-code/RIOT,mtausig/RIOT,EmuxEvans/RIOT,kaspar030/RIOT,wentaoshang/RIOT,neiljay/RIOT,Osblouf/RIOT,immesys/RiSyn,dailab/RIOT,katezilla/RIOT,attdona/RIOT,Osblouf/RIOT,mziegert/RIOT,gautric/RIOT,kbumsik/RIOT,haoyangyu/RIOT,LudwigKnuepfer/RIOT,aeneby/RIOT,OTAkeys/RIOT,khhhh/RIOT,abp719/RIOT,malosek/RIOT,ntrtrung/RIOT,l3nko/RIOT,DipSwitch/RIOT,x3ro/RIOT,authmillenon/RIOT,LudwigKnuepfer/RIOT,lebrush/RIOT,jremmert-phytec-iot/RIOT,haoyangyu/RIOT,OTAkeys/RIOT,arvindpdmn/RIOT,authmillenon/RIOT,lazytech-org/RIOT,MonsterCode8000/RIOT,binarylemon/RIOT,dailab/RIOT,miri64/RIOT,abkam07/RIOT,automote/RIOT,alex1818/RIOT,ThanhVic/RIOT,thiagohd/RIOT,mziegert/RIOT,stevenj/RIOT,attdona/RIOT,ntrtrung/RIOT,basilfx/RIOT,ThanhVic/RIOT,luciotorre/RIOT,Lexandro92/RIOT-CoAP,alignan/RIOT,tfar/RIOT,backenklee/RIOT,jfischer-phytec-iot/RIOT,l3nko/RIOT,gautric/RIOT,abkam07/RIOT,abkam07/RIOT,stevenj/RIOT,Darredevil/RIOT,Josar/RIOT,jfischer-phytec-iot/RIOT,herrfz/RIOT,l3nko/RIOT,Yonezawa-T2/RIOT,alignan/RIOT,neiljay/RIOT,FrancescoErmini/RIOT,mziegert/RIOT,toonst/RIOT,arvindpdmn/RIOT,openkosmosorg/RIOT,Hyungsin/RIOT-OS,binarylemon/RIOT,latsku/RIOT,haoyangyu/RIOT,basilfx/RIOT,LudwigOrtmann/RIOT,malosek/RIOT,kbumsik/RIOT,lazytech-org/RIOT,MarkXYang/RIOT,aeneby/RIOT,robixnai/RIOT,immesys/RiSyn,kb2ma/RIOT,yogo1212/RIOT,mfrey/RIOT,roberthartung/RIOT,A-Paul/RIOT,daniel-k/RIOT,neiljay/RIOT,gbarnett/RIOT,ks156/RIOT,robixnai/RIOT,Hyungsin/RIOT-OS,cladmi/RIOT,alignan/RIOT,abp719/RIOT,dkm/RIOT,jremmert-phytec-iot/RIOT,gebart/RIOT,BytesGalore/RIOT,adjih/RIOT,bartfaizoltan/RIOT,latsku/RIOT,Lexandro92/RIOT-CoAP,automote/RIOT,TobiasFredersdorf/RIOT,MonsterCode8000/RIOT,abkam07/RIOT,tfar/RIOT,dailab/RIOT,MonsterCode8000/RIOT,alex1818/RIOT,adrianghc/RIOT,OlegHahm/RIOT,JensErdmann/RIOT,d00616/RIOT,RBartz/RIOT,RBartz/RIOT,rajma996/RIOT,alignan/RIOT,beurdouche/RIOT,MohmadAyman/RIOT,dailab/RIOT,dkm/RIOT,altairpearl/RIOT,tfar/RIOT,Darredevil/RIOT,herrfz/RIOT,katezilla/RIOT,MonsterCode8000/RIOT,binarylemon/RIOT,luciotorre/RIOT,rfuentess/RIOT,jfischer-phytec-iot/RIOT,Hyungsin/RIOT-OS,luciotorre/RIOT,shady33/RIOT,Osblouf/RIOT,kYc0o/RIOT,d00616/RIOT,bartfaizoltan/RIOT,abkam07/RIOT,Lexandro92/RIOT-CoAP,authmillenon/RIOT,jbeyerstedt/RIOT-OTA-update,smlng/RIOT,msolters/RIOT,bartfaizoltan/RIOT,plushvoxel/RIOT,authmillenon/RIOT,hamilton-mote/RIOT-OS,hamilton-mote/RIOT-OS,MonsterCode8000/RIOT,adrianghc/RIOT,patkan/RIOT,BytesGalore/RIOT,neiljay/RIOT,Josar/RIOT,jbeyerstedt/RIOT-OTA-update,plushvoxel/RIOT,gbarnett/RIOT,bartfaizoltan/RIOT,avmelnikoff/RIOT,yogo1212/RIOT,malosek/RIOT,katezilla/RIOT,LudwigOrtmann/RIOT,Josar/RIOT,msolters/RIOT,MarkXYang/RIOT,brettswann/RIOT,OlegHahm/RIOT,latsku/RIOT,Lexandro92/RIOT-CoAP,gebart/RIOT,ThanhVic/RIOT,syin2/RIOT,binarylemon/RIOT,altairpearl/RIOT,herrfz/RIOT,ks156/RIOT,ThanhVic/RIOT,cladmi/RIOT,immesys/RiSyn,altairpearl/RIOT,mtausig/RIOT,ntrtrung/RIOT,jremmert-phytec-iot/RIOT,jasonatran/RIOT,adjih/RIOT,mziegert/RIOT,kaleb-himes/RIOT,syin2/RIOT,adrianghc/RIOT,msolters/RIOT,rousselk/RIOT,FrancescoErmini/RIOT,attdona/RIOT,ant9000/RIOT,stevenj/RIOT,OlegHahm/RIOT,JensErdmann/RIOT,dkm/RIOT,hamilton-mote/RIOT-OS,syin2/RIOT,haoyangyu/RIOT,Yonezawa-T2/RIOT,jfischer-phytec-iot/RIOT,A-Paul/RIOT,roberthartung/RIOT,zhuoshuguo/RIOT,neumodisch/RIOT,openkosmosorg/RIOT,dkm/RIOT,LudwigOrtmann/RIOT,mfrey/RIOT,neumodisch/RIOT,binarylemon/RIOT,kYc0o/RIOT,jasonatran/RIOT,abp719/RIOT,basilfx/RIOT,latsku/RIOT,DipSwitch/RIOT,Josar/RIOT,brettswann/RIOT,smlng/RIOT,EmuxEvans/RIOT,kYc0o/RIOT,Osblouf/RIOT,biboc/RIOT,arvindpdmn/RIOT,MohmadAyman/RIOT,rfuentess/RIOT,BytesGalore/RIOT,shady33/RIOT,Osblouf/RIOT,authmillenon/RIOT,arvindpdmn/RIOT,Hyungsin/RIOT-OS,rfuentess/RIOT,hamilton-mote/RIOT-OS,TobiasFredersdorf/RIOT,thomaseichinger/RIOT,A-Paul/RIOT,lebrush/RIOT,mtausig/RIOT,bartfaizoltan/RIOT,binarylemon/RIOT,khhhh/RIOT,tfar/RIOT,josephnoir/RIOT,x3ro/RIOT,neiljay/RIOT,arvindpdmn/RIOT,stevenj/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,zhuoshuguo/RIOT,dkm/RIOT,mfrey/RIOT,watr-li/RIOT,basilfx/RIOT,daniel-k/RIOT,EmuxEvans/RIOT,daniel-k/RIOT,alignan/RIOT,watr-li/RIOT,Ell-i/RIOT,Ell-i/RIOT,ntrtrung/RIOT,luciotorre/RIOT,altairpearl/RIOT,arvindpdmn/RIOT,BytesGalore/RIOT,haoyangyu/RIOT,RubikonAlpha/RIOT,watr-li/RIOT,miri64/RIOT,automote/RIOT,josephnoir/RIOT,mtausig/RIOT,khhhh/RIOT,rakendrathapa/RIOT,EmuxEvans/RIOT,jasonatran/RIOT,ant9000/RIOT,backenklee/RIOT,luciotorre/RIOT,RIOT-OS/RIOT,automote/RIOT,watr-li/RIOT,Yonezawa-T2/RIOT,immesys/RiSyn,foss-for-synopsys-dwc-arc-processors/RIOT,kbumsik/RIOT,khhhh/RIOT,biboc/RIOT,brettswann/RIOT,beurdouche/RIOT,Yonezawa-T2/RIOT,backenklee/RIOT,rakendrathapa/RIOT,yogo1212/RIOT,dhruvvyas90/RIOT,adrianghc/RIOT,RIOT-OS/RIOT,ks156/RIOT,Yonezawa-T2/RIOT,jbeyerstedt/RIOT-OTA-update,DipSwitch/RIOT,beurdouche/RIOT,thomaseichinger/RIOT,rakendrathapa/RIOT,openkosmosorg/RIOT,brettswann/RIOT,DipSwitch/RIOT,lazytech-org/RIOT,MarkXYang/RIOT,openkosmosorg/RIOT,RIOT-OS/RIOT,neumodisch/RIOT,attdona/RIOT,x3ro/RIOT,kYc0o/RIOT,miri64/RIOT,biboc/RIOT,daniel-k/RIOT,toonst/RIOT,watr-li/RIOT,automote/RIOT,jbeyerstedt/RIOT-OTA-update,JensErdmann/RIOT,gebart/RIOT,altairpearl/RIOT,TobiasFredersdorf/RIOT,gautric/RIOT,RubikonAlpha/RIOT,backenklee/RIOT,lebrush/RIOT,miri64/RIOT,latsku/RIOT,cladmi/RIOT,rakendrathapa/RIOT,FrancescoErmini/RIOT,RBartz/RIOT,backenklee/RIOT,zhuoshuguo/RIOT,gbarnett/RIOT,josephnoir/RIOT,adjih/RIOT,miri64/RIOT,syin2/RIOT,avmelnikoff/RIOT,ant9000/RIOT,thiagohd/RIOT,neumodisch/RIOT