Mercurial > vim
comparison src/testdir/test_textprop.vim @ 16786:98ca522e6453 v8.1.1395
patch 8.1.1395: saving for undo may access invalid memory
commit https://github.com/vim/vim/commit/adfde115d5c9c9ac4a052874bcf85d2507fe1355
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat May 25 22:11:45 2019 +0200
patch 8.1.1395: saving for undo may access invalid memory
Problem: Saving for undo may access invalid memory. (Dominique Pelle)
Solution: Set ml_line_len also when returning a constant string.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 25 May 2019 22:15:04 +0200 |
| parents | 18093a6accb5 |
| children | ba7727889385 |
comparison
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| 16785:27616b16dc88 | 16786:98ca522e6453 |
|---|---|
| 764 func Test_textprop_empty_buffer() | 764 func Test_textprop_empty_buffer() |
| 765 call prop_type_add('comment', {'highlight': 'Search'}) | 765 call prop_type_add('comment', {'highlight': 'Search'}) |
| 766 new | 766 new |
| 767 call prop_add(1, 1, {'type': 'comment'}) | 767 call prop_add(1, 1, {'type': 'comment'}) |
| 768 close | 768 close |
| 769 call prop_type_delete('comment') | |
| 770 endfunc | |
| 771 | |
| 772 " Adding a text property to an empty buffer and then editing another | |
| 773 func Test_textprop_empty_buffer_next() | |
| 774 call prop_type_add("xxx", {}) | |
| 775 call prop_add(1, 1, {"type": "xxx"}) | |
| 776 next X | |
| 777 call prop_type_delete('xxx') | |
| 769 endfunc | 778 endfunc |
| 770 | 779 |
| 771 func Test_textprop_remove_from_buf() | 780 func Test_textprop_remove_from_buf() |
| 772 new | 781 new |
| 773 let buf = bufnr('') | 782 let buf = bufnr('') |