Mercurial > vim
comparison src/testdir/test_vim9_assign.vim @ 24984:71b1e2ef0069 v8.2.3029
patch 8.2.3029: Vim9: crash when using operator and list unpack assignment
Commit: https://github.com/vim/vim/commit/035bd1c99f2a8eda5ee886adde4f97ea71fb167f
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jun 21 19:44:11 2021 +0200
patch 8.2.3029: Vim9: crash when using operator and list unpack assignment
Problem: Vim9: crash when using operator and list unpack assignment.
(Naohiro Ono)
Solution: Get variable value before operation. (closes #8416)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 21 Jun 2021 19:45:03 +0200 |
| parents | d0b6a8d82cef |
| children | 91f396f149d5 |
comparison
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| 24983:94f7f4cd68b7 | 24984:71b1e2ef0069 |
|---|---|
| 281 assert_equal(2, v2) | 281 assert_equal(2, v2) |
| 282 | 282 |
| 283 [v1, v2; _] = [1, 2, 3, 4, 5] | 283 [v1, v2; _] = [1, 2, 3, 4, 5] |
| 284 assert_equal(1, v1) | 284 assert_equal(1, v1) |
| 285 assert_equal(2, v2) | 285 assert_equal(2, v2) |
| 286 | |
| 287 var a = 1 | |
| 288 var b = 3 | |
| 289 [a, b] += [2, 4] | |
| 290 assert_equal(3, a) | |
| 291 assert_equal(7, b) | |
| 292 | |
| 293 [a, b] -= [1, 2] | |
| 294 assert_equal(2, a) | |
| 295 assert_equal(5, b) | |
| 296 | |
| 297 [a, b] *= [3, 2] | |
| 298 assert_equal(6, a) | |
| 299 assert_equal(10, b) | |
| 300 | |
| 301 [a, b] /= [2, 4] | |
| 302 assert_equal(3, a) | |
| 303 assert_equal(2, b) | |
| 304 | |
| 305 [a, b] = [17, 15] | |
| 306 [a, b] %= [5, 3] | |
| 307 assert_equal(2, a) | |
| 308 assert_equal(0, b) | |
| 286 END | 309 END |
| 287 CheckDefAndScriptSuccess(lines) | 310 CheckDefAndScriptSuccess(lines) |
| 288 | 311 |
| 289 lines =<< trim END | 312 lines =<< trim END |
| 290 var v1: number | 313 var v1: number |