Avoid exception when filter box is empty
Avoid exception when filter box is empty

yonglehou/gitbucket,x-way/gitbucket,chazmuzz/gitbucket,nobusugi246/gitbucket,team-lab/gitbucket,garygreen/gitbucket,moyfujii/gitbucket,swaldman/gitbucket,moyfujii/gitbucket,KazukiOhashi/gitbucket,lefou/gitbucket,gencer/gitbucket,swaldman/gitbucket,intermezzo-fr/gitbucket,mann-ed/gitbucket,team-lab/gitbucket,mann-ed/gitbucket,kanmi/gitbucket,fbelzunc/gitbucket,garygreen/gitbucket,Peterinor/gitbucket,mrkm4ntr/gitbucket,otosan/gitbucket,lefou/gitbucket,gencer/gitbucket,x-way/gitbucket,snowgooseyk/gitbucket,noc06140728/gitbucket,marklacroix/gitbucket,indare/gitbucket,nobusugi246/gitbucket,intermezzo-fr/gitbucket,Peterinor/gitbucket,doron123/gitbucket,nus/gitbucket,Pfiver/gitbucket,dera0520/gitbucket,fbelzunc/gitbucket,pinghe/gitbucket,nus/gitbucket,xuwei-k/gitbucket,skohar/gitbucket,xuwei-k/gitbucket,gitbucket/gitbucket,superhj1987/gitbucket,mrkm4ntr/gitbucket,marklacroix/gitbucket,mrkm4ntr/gitbucket,avldya/gitbucket,hilerchyn/gitbucket,FlYnN91/gitbucket,DaniloAndrade/gitbucket,CapeSepias/gitbucket,sekia556/gitbucket,team-lab/gitbucket,skohar/gitbucket,takezoe/gitbucket,indare/gitbucket,KazukiOhashi/gitbucket,mann-ed/gitbucket,KazukiOhashi/gitbucket,uli-heller/gitbucket,moyfujii/gitbucket,JanWilliem/gitbucket,imeszaros/gitbucket,takezoe/gitbucket,Pfiver/gitbucket,zhoffice/gitbucket,hilerchyn/gitbucket,indare/gitbucket,ccskoba/gitbucket,imeszaros/gitbucket,zhoffice/gitbucket,CapeSepias/gitbucket,fbelzunc/gitbucket,superhj1987/gitbucket,Pfiver/gitbucket,superhj1987/gitbucket,rabitarochan/gitbucket,moyfujii/gitbucket,ccskoba/gitbucket,shiena/gitbucket,nagase2/gitbucket,dera0520/gitbucket,McFoggy/gitbucket,beni55/gitbucket,imeszaros/gitbucket,chazmuzz/gitbucket,shiena/gitbucket,sekia556/gitbucket,kanmi/gitbucket,garygreen/gitbucket,CapeSepias/gitbucket,doron123/gitbucket,chazmuzz/gitbucket,uli-heller/gitbucket,McFoggy/gitbucket,s-takatsu/gitbucket,garygreen/gitbucket,gitbucket/gitbucket,nobusugi246/gitbucket,intermezzo-fr/gitbucket,kounoike/gitbucket,avldya/gitbucket,marklacroix/gitbucket,DaniloAndrade/gitbucket,otosan/gitbucket,nagase2/gitbucket,uli-heller/gitbucket,rabitarochan/gitbucket,gitbucket/gitbucket,skohar/gitbucket,DaniloAndrade/gitbucket,Peterinor/gitbucket,snowgooseyk/gitbucket,hilerchyn/gitbucket,zhoffice/gitbucket,s-takatsu/gitbucket,doron123/gitbucket,x-way/gitbucket,McFoggy/gitbucket,intermezzo-fr/gitbucket,kanmi/gitbucket,x-way/gitbucket,ssogabe/gitbucket,lefou/gitbucket,noc06140728/gitbucket,mann-ed/gitbucket,uli-heller/gitbucket,yonglehou/gitbucket,chazmuzz/gitbucket,yonglehou/gitbucket,sekia556/gitbucket,swaldman/gitbucket,JanWilliem/gitbucket,FlYnN91/gitbucket,mrkm4ntr/gitbucket,ssogabe/gitbucket,kkismd/gitbucket,hilerchyn/gitbucket,marklacroix/gitbucket,FlYnN91/gitbucket,McFoggy/gitbucket,indare/gitbucket,beni55/gitbucket,team-lab/gitbucket,yonglehou/gitbucket,rabitarochan/gitbucket,otosan/gitbucket,beni55/gitbucket,snowgooseyk/gitbucket,zhoffice/gitbucket,JanWilliem/gitbucket,pinghe/gitbucket,xuwei-k/gitbucket,nagase2/gitbucket,shiena/gitbucket,nagase2/gitbucket,gencer/gitbucket,JanWilliem/gitbucket,CapeSepias/gitbucket,Pfiver/gitbucket,ssogabe/gitbucket,lefou/gitbucket,takezoe/gitbucket,KazukiOhashi/gitbucket,noc06140728/gitbucket,snowgooseyk/gitbucket,skohar/gitbucket,DaniloAndrade/gitbucket,nobusugi246/gitbucket,rabitarochan/gitbucket,otosan/gitbucket,kanmi/gitbucket,kkismd/gitbucket,xuwei-k/gitbucket,dera0520/gitbucket,ccskoba/gitbucket,Peterinor/gitbucket,avldya/gitbucket,swaldman/gitbucket,kounoike/gitbucket,gitbucket/gitbucket,fbelzunc/gitbucket,kounoike/gitbucket,s-takatsu/gitbucket,kkismd/gitbucket,doron123/gitbucket,nus/gitbucket,pinghe/gitbucket,s-takatsu/gitbucket,superhj1987/gitbucket,noc06140728/gitbucket,gencer/gitbucket,pinghe/gitbucket,avldya/gitbucket,ssogabe/gitbucket,ccskoba/gitbucket,FlYnN91/gitbucket,kkismd/gitbucket,dera0520/gitbucket,takezoe/gitbucket,imeszaros/gitbucket,kounoike/gitbucket,beni55/gitbucket,shiena/gitbucket,sekia556/gitbucket,nus/gitbucket