patch 9.0.2154: The option[] array is not sorted Commit: https://github.com/vim/vim/commit/f48558e10a08a1a483e25ef847bbceeac6b44561 Author: zeertzjq <zeertzjq@outlook.com> Date: Fri Dec 8 21:34:31 2023 +0100 patch 9.0.2154: The option[] array is not sorted Problem: The options[] array is not sorted alphabetically. Solution: Sort it alphabetically. Add a test. Avoid unnecessary loop iterations in findoption(). closes: #13648 Signed-off-by: zeertzjq <zeertzjq@outlook.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

--- a/src/testdir/test_options.vim
+++ b/src/testdir/test_options.vim
@@ -964,6 +964,9 @@ func Test_set_one_column()
   let out_mult = execute('set all')->split("\n")
   let out_one = execute('set! all')->split("\n")
   call assert_true(len(out_mult) < len(out_one))
+  call assert_equal(out_one[0], '--- Options ---')
+  let options = out_one[1:]->mapnew({_, line -> line[2:]})
+  call assert_equal(sort(copy(options)), options)
 endfunc
 
 func Test_set_values()