patch 9.0.0837: append() reports failure when not appending anything
Problem: append() reports failure when not appending anything.
Solution: Only report failure when appending something. (closes #11498)
diff --git a/src/testdir/test_vim9_builtin.vim b/src/testdir/test_vim9_builtin.vim
index e9ec439..10ae2ee 100644
--- a/src/testdir/test_vim9_builtin.vim
+++ b/src/testdir/test_vim9_builtin.vim
@@ -3721,8 +3721,8 @@
assert_equal(1, setbufline(b, 5, 'x'))
assert_equal(1, setbufline(b, 5, ['x']))
- assert_equal(1, setbufline(b, 5, []))
- assert_equal(1, setbufline(b, 5, test_null_list()))
+ assert_equal(0, setbufline(b, 5, []))
+ assert_equal(0, setbufline(b, 5, test_null_list()))
assert_equal(1, 'x'->setbufline(bufnr('$') + 1, 1))
assert_equal(1, ['x']->setbufline(bufnr('$') + 1, 1))