Mercurial > vim
comparison src/eval.c @ 20871:65d9189d4dca v8.2.0987
patch 8.2.0987: Vim9: cannot assign to [var; var]
Commit: https://github.com/vim/vim/commit/9af78769eeae0318e07aa8b6af4d6e2244481ca7
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Jun 16 11:34:42 2020 +0200
patch 8.2.0987: Vim9: cannot assign to [var; var]
Problem: Vim9: cannot assign to [var; var].
Solution: Assign rest of items to a list.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 16 Jun 2020 11:45:04 +0200 |
| parents | 876e16c48bd1 |
| children | 1693ca876049 |
comparison
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| 20870:6203fd2cfb51 | 20871:65d9189d4dca |
|---|---|
| 3235 n1 = len; | 3235 n1 = len; |
| 3236 } | 3236 } |
| 3237 if (range) | 3237 if (range) |
| 3238 { | 3238 { |
| 3239 list_T *l; | 3239 list_T *l; |
| 3240 listitem_T *item; | |
| 3241 | 3240 |
| 3242 if (n2 < 0) | 3241 if (n2 < 0) |
| 3243 n2 = len + n2; | 3242 n2 = len + n2; |
| 3244 else if (n2 >= len) | 3243 else if (n2 >= len) |
| 3245 n2 = len - 1; | 3244 n2 = len - 1; |
| 3246 if (!empty2 && (n2 < 0 || n2 + 1 < n1)) | 3245 if (!empty2 && (n2 < 0 || n2 + 1 < n1)) |
| 3247 n2 = -1; | 3246 n2 = -1; |
| 3248 l = list_alloc(); | 3247 l = list_slice(rettv->vval.v_list, n1, n2); |
| 3249 if (l == NULL) | 3248 if (l == NULL) |
| 3250 return FAIL; | 3249 return FAIL; |
| 3251 for (item = list_find(rettv->vval.v_list, n1); | |
| 3252 n1 <= n2; ++n1) | |
| 3253 { | |
| 3254 if (list_append_tv(l, &item->li_tv) == FAIL) | |
| 3255 { | |
| 3256 list_free(l); | |
| 3257 return FAIL; | |
| 3258 } | |
| 3259 item = item->li_next; | |
| 3260 } | |
| 3261 clear_tv(rettv); | 3250 clear_tv(rettv); |
| 3262 rettv_list_set(rettv, l); | 3251 rettv_list_set(rettv, l); |
| 3263 } | 3252 } |
| 3264 else | 3253 else |
| 3265 { | 3254 { |