Fix brew search bug for Linuxbrew
Fix brew search bug for Linuxbrew

Closes Homebrew/linuxbrew#421

reelsense/linuxbrew,bukzor/linuxbrew,Linuxbrew/linuxbrew,Angeldude/linuxbrew,ebouaziz/linuxbrew,jbaum98/linuxbrew,lvicentesanchez/linuxbrew,saketkc/linuxbrew,reelsense/linuxbrew,gnubila-france/linuxbrew,saketkc/linuxbrew,DoomHammer/linuxbrew,hyokosdeveloper/linuxbrew,davydden/linuxbrew,gcstang/linuxbrew,SuperNEMO-DBD/cadfaelbrew,saketkc/linuxbrew,Linuxbrew/linuxbrew,jack-and-rozz/linuxbrew,digiter/linuxbrew,ebouaziz/linuxbrew,caputomarcos/linuxbrew,Homebrew/linuxbrew,bukzor/linuxbrew,ebouaziz/linuxbrew,danabrand/linuxbrew,caputomarcos/linuxbrew,IsmailM/linuxbrew,hyokosdeveloper/linuxbrew,IsmailM/linuxbrew,reelsense/linuxbrew,sjackman/linuxbrew,SuperNEMO-DBD/cadfaelbrew,adamliter/linuxbrew,dholm/linuxbrew,jbaum98/linuxbrew,digiter/linuxbrew,reelsense/linuxbrew,gnubila-france/linuxbrew,gcstang/linuxbrew,Gui13/linuxbrew,Homebrew/linuxbrew,amenk/linuxbrew,romejoe/linuxbrew,DoomHammer/linuxbrew,arcivanov/linuxbrew,SuperNEMO-DBD/cadfaelbrew,outcoldman/linuxbrew,tjhei/linuxbrew,sjackman/linuxbrew,Linuxbrew/linuxbrew,brevilo/linuxbrew,drbenmorgan/linuxbrew,amenk/linuxbrew,tdsmith/linuxbrew,Gui13/linuxbrew,bukzor/linuxbrew,jbaum98/linuxbrew,tomas/linuxbrew,drbenmorgan/linuxbrew,arcivanov/linuxbrew,ebouaziz/linuxbrew,princeofdarkness76/linuxbrew,drbenmorgan/linuxbrew,lvicentesanchez/linuxbrew,Angeldude/linuxbrew,bukzor/linuxbrew,tjhei/linuxbrew,digiter/linuxbrew,dholm/linuxbrew,Homebrew/linuxbrew,romejoe/linuxbrew,tomas/linuxbrew,hyokosdeveloper/linuxbrew,IsmailM/linuxbrew,gcstang/linuxbrew,LeonB/linuxbrew,digiter/linuxbrew,outcoldman/linuxbrew,lvicentesanchez/linuxbrew,brevilo/linuxbrew,tdsmith/linuxbrew,jwillemsen/linuxbrew,dholm/linuxbrew,lvicentesanchez/linuxbrew,saketkc/linuxbrew,adamliter/linuxbrew,tjhei/linuxbrew,sjackman/linuxbrew,jack-and-rozz/linuxbrew,danabrand/linuxbrew,DoomHammer/linuxbrew,Homebrew/linuxbrew,drbenmorgan/linuxbrew,danabrand/linuxbrew,jwillemsen/linuxbrew,danabrand/linuxbrew,LeonB/linuxbrew,adamliter/linuxbrew,tomas/linuxbrew,Angeldude/linuxbrew,LeonB/linuxbrew,romejoe/linuxbrew,Linuxbrew/linuxbrew,tdsmith/linuxbrew,gnubila-france/linuxbrew,hyokosdeveloper/linuxbrew,jack-and-rozz/linuxbrew,jbaum98/linuxbrew,tdsmith/linuxbrew,arcivanov/linuxbrew,adamliter/linuxbrew,Gui13/linuxbrew,caputomarcos/linuxbrew,princeofdarkness76/linuxbrew,amenk/linuxbrew,Angeldude/linuxbrew,princeofdarkness76/linuxbrew,caputomarcos/linuxbrew,digiter/linuxbrew,brevilo/linuxbrew,jwillemsen/linuxbrew,outcoldman/linuxbrew,gnubila-france/linuxbrew,davydden/linuxbrew,tomas/linuxbrew,davydden/linuxbrew,Gui13/linuxbrew,tdsmith/linuxbrew,SuperNEMO-DBD/cadfaelbrew,sjackman/linuxbrew,davydden/linuxbrew,Gui13/linuxbrew,amenk/linuxbrew,DoomHammer/linuxbrew,IsmailM/linuxbrew