Mercurial > vim
changeset 25244:11ed1f0adb01 v8.2.3158
patch 8.2.3158: strange error message when using islocked() with a number
Commit: https://github.com/vim/vim/commit/1840a7b4e3577e617f724c9d07ccc78195cc010a
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Jul 13 20:32:29 2021 +0200
patch 8.2.3158: strange error message when using islocked() with a number
Problem: Strange error message when using islocked() with a number.
(Yegappan Lakshmanan)
Solution: Check that the name is empty.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 13 Jul 2021 20:45:03 +0200 |
| parents | 1cbecb36d0d5 |
| children | 202f48dbc48a |
| files | src/evalfunc.c src/testdir/test_functions.vim src/version.c |
| diffstat | 3 files changed, 11 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/evalfunc.c +++ b/src/evalfunc.c @@ -5961,7 +5961,10 @@ f_islocked(typval_T *argvars, typval_T * if (end != NULL && lv.ll_name != NULL) { if (*end != NUL) - semsg(_(e_trailing_arg), end); + { + semsg(_(lv.ll_name == lv.ll_name_end + ? e_invarg2 : e_trailing_arg), end); + } else { if (lv.ll_tv == NULL)
--- a/src/testdir/test_functions.vim +++ b/src/testdir/test_functions.vim @@ -95,6 +95,11 @@ func Test_test_void() call assert_fails('let x = copy([test_void()])', 'E1031:') endfunc +func Test_islocked() + call assert_fails('call islocked(99)', 'E475:') + call assert_fails('call islocked("s: x")', 'E488:') +endfunc + func Test_len() call assert_equal(1, len(0)) call assert_equal(2, len(12))