refactor: attach

lua/gitsigns/attach.lua

@@ -92,25 +92,6 @@ local function on_attach_pre(bufnr)
   return gitdir, toplevel
 end
 
---- @param _bufnr integer
---- @param file string
---- @param revision string?
---- @param encoding string
---- @return Gitsigns.GitObj?
-local function try_worktrees(_bufnr, file, revision, encoding)
-  if not config.worktrees then
-    return
-  end
-
-  for _, wt in ipairs(config.worktrees) do
-    local git_obj = git.Obj.new(file, revision, encoding, wt.gitdir, wt.toplevel)
-    if git_obj and git_obj.object_name then
-      dprintf('Using worktree %s', vim.inspect(wt))
-      return git_obj
-    end
-  end
-end
-
 local setup = util.once(function()
   manager.setup()
 
@@ -237,10 +218,12 @@ local attach_throttled = throttle_by_id(function(cbuf, ctx, aucmd)
   local git_obj = git.Obj.new(file, revision, encoding, ctx.gitdir, ctx.toplevel)
 
   if not git_obj and not passed_ctx then
-    git_obj = try_worktrees(cbuf, file, revision, encoding)
-    async.scheduler()
-    if not api.nvim_buf_is_valid(cbuf) then
-      return
+    for _, wt in ipairs(config.worktrees or {}) do
+      git_obj = git.Obj.new(file, revision, encoding, wt.gitdir, wt.toplevel)
+      if git_obj and git_obj.object_name then
+        dprintf('Using worktree %s', vim.inspect(wt))
+        break
+      end
     end
   end