OS::Mac.mdfind: No need to guard on OS.mac?
OS::Mac.mdfind: No need to guard on OS.mac?

This code is only used on macOS.

vitorgalvao/brew,MikeMcQuaid/brew,reitermarkus/brew,konqui/brew,mahori/brew,JCount/brew,vitorgalvao/brew,sjackman/homebrew,reitermarkus/brew,JCount/brew,konqui/brew,JCount/brew,Linuxbrew/brew,claui/brew,MikeMcQuaid/brew,mahori/brew,maxim-belkin/brew,Homebrew/brew,Homebrew/brew,sjackman/homebrew,EricFromCanada/brew,DomT4/brew,Linuxbrew/brew,JCount/brew,claui/brew,claui/brew,Linuxbrew/brew,konqui/brew,sjackman/homebrew,sjackman/homebrew,EricFromCanada/brew,claui/brew,nandub/brew,reitermarkus/brew,Linuxbrew/brew,mahori/brew,vitorgalvao/brew,Homebrew/brew,mahori/brew,MikeMcQuaid/brew,nandub/brew,vitorgalvao/brew,EricFromCanada/brew,nandub/brew,reitermarkus/brew,DomT4/brew,maxim-belkin/brew,EricFromCanada/brew,konqui/brew,DomT4/brew,maxim-belkin/brew,MikeMcQuaid/brew,Homebrew/brew,nandub/brew,DomT4/brew