Don't summarize brew list if piped to another command
Don't summarize brew list if piped to another command

reelsense/brew,Linuxbrew/brew,alyssais/brew,DomT4/brew,amar-laksh/brew_sudo,claui/brew,jmsundar/brew,mahori/brew,claui/brew,claui/brew,Homebrew/brew,toonetown/homebrew,Homebrew/brew,hanxue/linuxbrew,jmsundar/brew,mistydemeo/homebrew,JCount/brew,alyssais/brew,JCount/brew,Homebrew/brew,maxim-belkin/brew,Homebrew/brew,bfontaine/brew,mahori/brew,mistydemeo/homebrew,MikeMcQuaid/brew,JCount/brew,Linuxbrew/brew,gordonmcshane/homebrew,bfontaine/brew,reelsense/brew,sjackman/homebrew,JCount/brew,Linuxbrew/brew,mistydemeo/homebrew,tonyg/homebrew,claui/brew,gregory-nisbet/brew,reelsense/brew,rwhogg/brew,MikeMcQuaid/brew,staticfloat/brew,palxex/brew,DomT4/brew,EricFromCanada/brew,pseudocody/brew,rwhogg/brew,konqui/brew,konqui/brew,reitermarkus/brew,zmwangx/brew,mgrimes/brew,amar-laksh/brew_sudo,sjackman/homebrew,nandub/brew,maxim-belkin/brew,vitorgalvao/brew,jmsundar/brew,toonetown/homebrew,konqui/brew,toonetown/homebrew,mgrimes/brew,reitermarkus/brew,MikeMcQuaid/brew,muellermartin/dist,aw1621107/brew,sjackman/homebrew,palxex/brew,vitorgalvao/brew,nandub/brew,konqui/brew,bfontaine/brew,AnastasiaSulyagina/brew,AnastasiaSulyagina/brew,pseudocody/brew,pseudocody/brew,ilovezfs/brew,rwhogg/brew,gregory-nisbet/brew,EricFromCanada/brew,reitermarkus/brew,AnastasiaSulyagina/brew,hanxue/linuxbrew,vitorgalvao/brew,EricFromCanada/brew,vitorgalvao/brew,zmwangx/brew,maxim-belkin/brew,tonyg/homebrew,mgrimes/brew,DomT4/brew,gregory-nisbet/brew,aw1621107/brew,amar-laksh/brew_sudo,EricFromCanada/brew,nandub/brew,MikeMcQuaid/brew,ilovezfs/brew,staticfloat/brew,muellermartin/dist,mahori/brew,DomT4/brew,zmwangx/brew,palxex/brew,nandub/brew,sjackman/homebrew,staticfloat/brew,gordonmcshane/homebrew,Linuxbrew/brew,alyssais/brew,gordonmcshane/homebrew,hanxue/linuxbrew,mahori/brew,muellermartin/dist,reitermarkus/brew,tonyg/homebrew,aw1621107/brew,ilovezfs/brew