Mercurial > vim
comparison src/testdir/test_substitute.vim @ 29002:48d74a5822eb v8.2.5023
patch 8.2.5023: substitute overwrites allocated buffer
Commit: https://github.com/vim/vim/commit/338f1fc0ee3ca929387448fe464579d6113fa76a
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu May 26 15:56:23 2022 +0100
patch 8.2.5023: substitute overwrites allocated buffer
Problem: Substitute overwrites allocated buffer.
Solution: Disallow undo when in a substitute command.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 26 May 2022 17:00:05 +0200 |
| parents | 1890fa76a634 |
| children | e150d0e4701f |
comparison
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| 29001:b41690e48e21 | 29002:48d74a5822eb |
|---|---|
| 1011 bwipe! | 1011 bwipe! |
| 1012 bwipe! | 1012 bwipe! |
| 1013 delfunc Repl | 1013 delfunc Repl |
| 1014 endfunc | 1014 endfunc |
| 1015 | 1015 |
| 1016 " This was undoign a change in between computing the length and using it. | |
| 1017 func Do_Test_sub_undo_change() | |
| 1018 new | |
| 1019 norm o0000000000000000000000000000000000000000000000000000 | |
| 1020 silent! s/\%')/\=Repl() | |
| 1021 bwipe! | |
| 1022 endfunc | |
| 1023 | |
| 1024 func Test_sub_undo_change() | |
| 1025 func Repl() | |
| 1026 silent! norm g- | |
| 1027 endfunc | |
| 1028 call Do_Test_sub_undo_change() | |
| 1029 | |
| 1030 func! Repl() | |
| 1031 silent earlier | |
| 1032 endfunc | |
| 1033 call Do_Test_sub_undo_change() | |
| 1034 | |
| 1035 delfunc Repl | |
| 1036 endfunc | |
| 1037 | |
| 1016 " Test for the 2-letter and 3-letter :substitute commands | 1038 " Test for the 2-letter and 3-letter :substitute commands |
| 1017 func Test_substitute_short_cmd() | 1039 func Test_substitute_short_cmd() |
| 1018 new | 1040 new |
| 1019 call setline(1, ['one', 'one one one']) | 1041 call setline(1, ['one', 'one one one']) |
| 1020 s/one/two | 1042 s/one/two |