On Mon, 21 May 2018, Jonathan Nieder wrote: > Robert P. J. Day wrote: > > On Mon, 21 May 2018, Elijah Newren wrote: > > >> Hi Robert, > >> > >> I had always assumed prior to your email that 'known to Git' > >> meant 'tracked' or 'recorded in the index'... > > > > i *know* i've been in this discussion before, but i don't > > remember where, i *assume* it was on this list, and i recall > > someone (again, don't remember who) who opined that there are two > > categories of files that are "known to git": > > My understanding was the same as Elijah's. > > I would be in favor of a patch that replaces the phrase "known to > Git" in Git's documentation with something less confusing. first, i want to apologize to everyone for opening this apparent can of worms. (it's victoria day here in canada, and i intended to spend it just puttering around with git-related minutiae, not encouraging thought-provoking questions about the fundamental nature of git.) i did a quick search for that phrase in the current code base and came up with: builtin/difftool.c: /* The symlink is unknown to Git so read from the filesystem */ dir.c: error("pathspec '%s' did not match any file(s) known to git.", Documentation/git-rm.txt:removes only the paths that are known to Git. Giving the name of Documentation/git-commit.txt: be known to Git); Documentation/user-manual.txt:error: pathspec '261dfac35cb99d380eb966e102c1197139f7fa24' did not match any file(s) known to git. Documentation/gitattributes.txt: Notice all types of potential whitespace errors known to Git. Documentation/git-clean.txt:Normally, only files unknown to Git are removed, but if the `-x` Documentation/RelNotes/1.8.2.1.txt: * The code to keep track of what directory names are known to Git on Documentation/RelNotes/1.8.1.6.txt: * The code to keep track of what directory names are known to Git on Documentation/RelNotes/2.9.0.txt: known to Git. They have been taught to do the normalization. Documentation/RelNotes/2.8.4.txt: known to Git. They have been taught to do the normalization. Documentation/RelNotes/1.8.3.txt: * The code to keep track of what directory names are known to Git on t/t3005-ls-files-relative.sh: echo "error: pathspec $sq$f$sq did not match any file(s) known to git." t/t3005-ls-files-relative.sh: echo "error: pathspec $sq$f$sq did not match any file(s) known to git." so it's not like there's a *ton* of that, but still enough to want to get it right. should there be a precise definition for the phrase "known to git", or should that phrase simply be banned/replaced? i have no idea, open to suggestions. rday