utils: stop debug exploding when zsh is used
utils: stop debug exploding when zsh is used

maxim-belkin/brew,Linuxbrew/brew,MikeMcQuaid/brew,sjackman/homebrew,claui/brew,hanxue/linuxbrew,reelsense/brew,claui/brew,EricFromCanada/brew,JCount/brew,EricFromCanada/brew,MikeMcQuaid/brew,claui/brew,JCount/brew,MikeMcQuaid/brew,Linuxbrew/brew,Homebrew/brew,pseudocody/brew,reelsense/brew,nandub/brew,mahori/brew,Homebrew/brew,mgrimes/brew,hanxue/linuxbrew,MikeMcQuaid/brew,ilovezfs/brew,alyssais/brew,EricFromCanada/brew,reitermarkus/brew,DomT4/brew,ilovezfs/brew,mahori/brew,alyssais/brew,reelsense/brew,konqui/brew,JCount/brew,JCount/brew,vitorgalvao/brew,konqui/brew,maxim-belkin/brew,reitermarkus/brew,EricFromCanada/brew,mahori/brew,mgrimes/brew,vitorgalvao/brew,DomT4/brew,konqui/brew,Linuxbrew/brew,pseudocody/brew,Linuxbrew/brew,nandub/brew,claui/brew,reitermarkus/brew,DomT4/brew,pseudocody/brew,reitermarkus/brew,Homebrew/brew,sjackman/homebrew,vitorgalvao/brew,DomT4/brew,maxim-belkin/brew,ilovezfs/brew,sjackman/homebrew,mgrimes/brew,hanxue/linuxbrew,konqui/brew,nandub/brew,Homebrew/brew,sjackman/homebrew,alyssais/brew,mahori/brew,nandub/brew,vitorgalvao/brew