Mercurial > vim
comparison src/testdir/test_tabline.vim @ 27786:fa675efa1e75 v8.2.4419
patch 8.2.4419: illegal memory access when using 20 highlights
Commit: https://github.com/vim/vim/commit/a493b6506b67887a1cc2d1c00a896598c3b2d445
Author: Brandon Richardson <brandon.richardson@siemens.com>
Date: Sat Feb 19 11:45:03 2022 +0000
patch 8.2.4419: illegal memory access when using 20 highlights
Problem: Illegal memory access when using exactly 20 highlights.
Solution: Add one more item in the array. (Brandon Richardson,
closes #9800)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 19 Feb 2022 13:00:03 +0100 |
| parents | 08940efa6b4e |
| children | b37b74ea8dee |
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| 27785:309353f3efd3 | 27786:fa675efa1e75 |
|---|---|
| 132 | 132 |
| 133 tabclose | 133 tabclose |
| 134 set tabline= | 134 set tabline= |
| 135 endfunc | 135 endfunc |
| 136 | 136 |
| 137 " When there are exactly 20 tabline format items (the exact size of the | |
| 138 " initial tabline items array), test that we don't write beyond the size | |
| 139 " of the array. | |
| 140 func Test_tabline_20_format_items_no_overrun() | |
| 141 set showtabline=2 | |
| 137 | 142 |
| 143 let tabline = repeat('%#StatColorHi2#', 20) | |
| 144 let &tabline = tabline | |
| 145 redrawtabline | |
| 146 | |
| 147 set showtabline& tabline& | |
| 148 endfunc | |
| 138 | 149 |
| 139 " vim: shiftwidth=2 sts=2 expandtab | 150 " vim: shiftwidth=2 sts=2 expandtab |