Mercurial > vim
comparison src/evalvars.c @ 27690:fae9567b8024 v8.2.4371
patch 8.2.4371: Vim9: can create a script variable from a legacy function
Commit: https://github.com/vim/vim/commit/75e27d78f5370e7d2e0898326d9b080937e7b090
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Feb 13 13:56:29 2022 +0000
patch 8.2.4371: Vim9: can create a script variable from a legacy function
Problem: Vim9: can create a script variable from a legacy function.
Solution: Disallow creating a script variable from a function.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 13 Feb 2022 15:00:03 +0100 |
| parents | d4921b91542c |
| children | 3813036f19cb |
comparison
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| 27689:162c1a47e616 | 27690:fae9567b8024 |
|---|---|
| 3502 goto failed; | 3502 goto failed; |
| 3503 } | 3503 } |
| 3504 semsg(_(e_cannot_use_str_itself_it_is_imported), name); | 3504 semsg(_(e_cannot_use_str_itself_it_is_imported), name); |
| 3505 goto failed; | 3505 goto failed; |
| 3506 } | 3506 } |
| 3507 if (!in_vim9script()) | |
| 3508 { | |
| 3509 semsg(_(e_cannot_create_vim9_script_variable_in_function_str), | |
| 3510 name); | |
| 3511 goto failed; | |
| 3512 } | |
| 3507 } | 3513 } |
| 3508 | 3514 |
| 3509 if (dest_tv == NULL) | 3515 if (dest_tv == NULL) |
| 3510 { | 3516 { |
| 3511 // Search in parent scope which is possible to reference from lambda | 3517 // Search in parent scope which is possible to reference from lambda |