From d65c6a0bafada059e87a11a4bcd129afc16d2e5d Mon Sep 17 00:00:00 2001 From: zeertzjq Date: Wed, 13 Dec 2023 06:17:50 +0800 Subject: vim-patch:9.0.2159: screenpos() may crash with neg. column (#26542) Problem: screenpos() may crash with neg. column Solution: validate and correct column closes: vim/vim#13669 https://github.com/vim/vim/commit/ec54af4e26952d954a4cc009f62c80ea01445d30 --- test/old/testdir/test_cursor_func.vim | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'test') diff --git a/test/old/testdir/test_cursor_func.vim b/test/old/testdir/test_cursor_func.vim index cf131e8dad..5d99963814 100644 --- a/test/old/testdir/test_cursor_func.vim +++ b/test/old/testdir/test_cursor_func.vim @@ -206,6 +206,11 @@ func Test_screenpos() call assert_equal(#{col: 1, row: 2, endcol: 1, curscol: 1}, screenpos(win_getid(), 1, 1)) " nunmenu WinBar.TEST setlocal winbar& + call assert_equal(#{col: 1, row: 1, endcol: 1, curscol: 1}, screenpos(win_getid(), 1, 1)) + + call assert_equal(#{col: 0, row: 0, endcol: 0, curscol: 0}, screenpos(0, 0, 1)) + call assert_equal(#{col: 0, row: 0, endcol: 0, curscol: 0}, screenpos(0, -1, 1)) + call assert_equal(#{col: 1, row: 1, endcol: 1, curscol: 1}, screenpos(0, 1, -v:maxcol)) endfunc func Test_screenpos_fold() -- cgit