Reduce effective scope of pipe variables
Reduce effective scope of pipe variables

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