On Thu, Oct 06, 2016 at 03:00:14PM -0400, Jeff King wrote: > PS I think your "!!" syntax conflicts with something like: > > git -c alias.has-changes='!! git diff --quiet' has-changes > > I don't know if that is worth worrying about or not. I also notice > that using "!!git diff" with no space seems broken, as it seems to > skip using the shell. I wonder if that is a bug in run-command.
Nevermind this last bit. It is the shell that is complaining (rightfully) about "!git"; the error message is just confusing because it mentions $0, which contains the whole script: $ git -c alias.has-changes='!!git diff --quiet' has-changes !git diff --quiet: 1: !git diff --quiet: !git: not found The "!! git diff" syntax sill has the conflict I mentioned (though note I screwed up the quotes in what I wrote above). -Peff
