Mercurial > vim
diff src/eval.c @ 25036:3b8d3b383fd6 v8.2.3055
patch 8.2.3055: strange error for assigning to "x.key" on non-dictionary
Commit: https://github.com/vim/vim/commit/3a3b10e87a10dd0bc355618dbfc4a0a6c828aad7
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jun 26 15:00:59 2021 +0200
patch 8.2.3055: strange error for assigning to "x.key" on non-dictionary
Problem: Strange error for assigning to "x.key" on non-dictionary.
Solution: Add a specific error message. (closes https://github.com/vim/vim/issues/8451)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 26 Jun 2021 15:15:03 +0200 |
| parents | 21ec48d542a8 |
| children | 64bef59f11ef |
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--- a/src/eval.c +++ b/src/eval.c @@ -924,8 +924,14 @@ get_lval( lp->ll_tv = &v->di_tv; var1.v_type = VAR_UNKNOWN; var2.v_type = VAR_UNKNOWN; - while (*p == '[' || (*p == '.' && lp->ll_tv->v_type == VAR_DICT)) + while (*p == '[' || (*p == '.' && p[1] != '=' && p[1] != '.')) { + if (*p == '.' && lp->ll_tv->v_type != VAR_DICT) + { + if (!quiet) + semsg(_(e_dot_can_only_be_used_on_dictionary_str), name); + return NULL; + } if (!(lp->ll_tv->v_type == VAR_LIST && lp->ll_tv->vval.v_list != NULL) && !(lp->ll_tv->v_type == VAR_DICT) && !(lp->ll_tv->v_type == VAR_BLOB