oh-my-fish/lib/git/git_is_dirty.fish

function git_is_dirty -d "Check if there are changes to tracked files"
  git_is_worktree; and not command git diff --no-ext-diff --quiet --exit-code
end
%%% United States of the Fish → Wahoo + OMF %%% 2015-08-26 15:20:13 +00:00			`function git_is_dirty -d "Check if there are changes to tracked files"`
Check whether we are inside the worktree (#651) Some git commands require to be run from inside the worktree (as opposed to the git dir, although it's usually in .git). This commit adds a function git_is_worktree to check this. It is used for the commands that need the worktree instead of git_is_repo. An alternative solution might have been to find the git worktree in the parent of the git directory, but this doesn't work for all cases. Generally it's impossible to detect the location of the worktree (plus it's not unique). Co-authored-by: Pablo Aguiar <scorphus@gmail.com> 2020-11-30 23:09:43 +00:00			`git_is_worktree; and not command git diff --no-ext-diff --quiet --exit-code`
%%% United States of the Fish → Wahoo + OMF %%% 2015-08-26 15:20:13 +00:00			`end`