Mercurial > vim
view src/testdir/test_scroll_opt.vim @ 22250:dd42235ed626 v8.2.1674
patch 8.2.1674: Vim9: internal error when using variable that was not set
Commit: https://github.com/vim/vim/commit/f0afd9e18227d3459c888584d0658a1837d2aaf8
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Sep 13 18:57:47 2020 +0200
patch 8.2.1674: Vim9: internal error when using variable that was not set
Problem: Vim9: internal error when using variable that was not set.
Solution: Give a meaningful error. (closes https://github.com/vim/vim/issues/6937)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 13 Sep 2020 19:00:08 +0200 |
parents | 08940efa6b4e |
children | 6c6ac189a05f |
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" Test for reset 'scroll' func Test_reset_scroll() let scr = &l:scroll setlocal scroll=1 setlocal scroll& call assert_equal(scr, &l:scroll) setlocal scroll=1 setlocal scroll=0 call assert_equal(scr, &l:scroll) try execute 'setlocal scroll=' . (winheight(0) + 1) " not reached call assert_false(1) catch call assert_exception('E49:') endtry split let scr = &l:scroll setlocal scroll=1 setlocal scroll& call assert_equal(scr, &l:scroll) setlocal scroll=1 setlocal scroll=0 call assert_equal(scr, &l:scroll) quit! endfunc " vim: shiftwidth=2 sts=2 expandtab