sc_sntp: set netif when using link local address
sc_sntp: set netif when using link local address

authmillenon/RIOT,Josar/RIOT,toonst/RIOT,smlng/RIOT,LudwigOrtmann/RIOT,lazytech-org/RIOT,gebart/RIOT,A-Paul/RIOT,jasonatran/RIOT,mfrey/RIOT,mtausig/RIOT,kaspar030/RIOT,josephnoir/RIOT,lazytech-org/RIOT,smlng/RIOT,authmillenon/RIOT,LudwigKnuepfer/RIOT,aeneby/RIOT,kYc0o/RIOT,smlng/RIOT,biboc/RIOT,biboc/RIOT,josephnoir/RIOT,josephnoir/RIOT,aeneby/RIOT,BytesGalore/RIOT,RIOT-OS/RIOT,ant9000/RIOT,josephnoir/RIOT,miri64/RIOT,rfuentess/RIOT,OlegHahm/RIOT,avmelnikoff/RIOT,OTAkeys/RIOT,avmelnikoff/RIOT,BytesGalore/RIOT,LudwigOrtmann/RIOT,avmelnikoff/RIOT,yogo1212/RIOT,yogo1212/RIOT,avmelnikoff/RIOT,x3ro/RIOT,gebart/RIOT,lazytech-org/RIOT,OlegHahm/RIOT,neiljay/RIOT,mfrey/RIOT,authmillenon/RIOT,lazytech-org/RIOT,rfuentess/RIOT,rfuentess/RIOT,kbumsik/RIOT,Josar/RIOT,authmillenon/RIOT,biboc/RIOT,miri64/RIOT,kbumsik/RIOT,avmelnikoff/RIOT,mfrey/RIOT,basilfx/RIOT,toonst/RIOT,yogo1212/RIOT,basilfx/RIOT,x3ro/RIOT,ant9000/RIOT,LudwigKnuepfer/RIOT,mtausig/RIOT,gebart/RIOT,OTAkeys/RIOT,gebart/RIOT,LudwigOrtmann/RIOT,toonst/RIOT,basilfx/RIOT,jasonatran/RIOT,kaspar030/RIOT,smlng/RIOT,kYc0o/RIOT,x3ro/RIOT,LudwigKnuepfer/RIOT,cladmi/RIOT,jasonatran/RIOT,yogo1212/RIOT,OlegHahm/RIOT,ant9000/RIOT,Josar/RIOT,biboc/RIOT,BytesGalore/RIOT,x3ro/RIOT,ant9000/RIOT,smlng/RIOT,OTAkeys/RIOT,kaspar030/RIOT,BytesGalore/RIOT,jasonatran/RIOT,A-Paul/RIOT,rfuentess/RIOT,neiljay/RIOT,RIOT-OS/RIOT,kaspar030/RIOT,neiljay/RIOT,rfuentess/RIOT,OlegHahm/RIOT,mfrey/RIOT,neiljay/RIOT,Josar/RIOT,toonst/RIOT,kaspar030/RIOT,basilfx/RIOT,A-Paul/RIOT,LudwigOrtmann/RIOT,yogo1212/RIOT,cladmi/RIOT,RIOT-OS/RIOT,basilfx/RIOT,yogo1212/RIOT,A-Paul/RIOT,LudwigKnuepfer/RIOT,aeneby/RIOT,cladmi/RIOT,josephnoir/RIOT,cladmi/RIOT,A-Paul/RIOT,mtausig/RIOT,OTAkeys/RIOT,miri64/RIOT,miri64/RIOT,kYc0o/RIOT,aeneby/RIOT,mfrey/RIOT,neiljay/RIOT,Josar/RIOT,mtausig/RIOT,kYc0o/RIOT,LudwigKnuepfer/RIOT,kbumsik/RIOT,ant9000/RIOT,toonst/RIOT,RIOT-OS/RIOT,kYc0o/RIOT,jasonatran/RIOT,mtausig/RIOT,cladmi/RIOT,miri64/RIOT,gebart/RIOT,RIOT-OS/RIOT,kbumsik/RIOT,authmillenon/RIOT,LudwigOrtmann/RIOT,biboc/RIOT,OTAkeys/RIOT,authmillenon/RIOT,lazytech-org/RIOT,LudwigOrtmann/RIOT,BytesGalore/RIOT,kbumsik/RIOT,aeneby/RIOT,OlegHahm/RIOT,x3ro/RIOT