fix(api): nvim_cmd handle 0 range (#19655)

Fixes #19608
2025-11-03 09:14:24 +00:00 · 2022-08-06 13:53:37 +01:00
parent 0df1418ffa
commit 0fdf59ac9d
2 changed files with 9 additions and 0 deletions
--- a/test/functional/api/vim_spec.lua
+++ b/test/functional/api/vim_spec.lua
@@ -3822,5 +3822,12 @@ describe('API', function()
      feed("[l")
      neq(nil, string.find(eval("v:errmsg"), "E5108:"))
    end)
+    it('handles 0 range #19608', function()
+      meths.buf_set_lines(0, 0, -1, false, { "aa" })
+      meths.cmd({ cmd = 'delete', range = { 0 } }, {})
+      command('undo')
+      eq({'aa'}, meths.buf_get_lines(0, 0, 1, false))
+      assert_alive()
+    end)
  end)
 end)