Mercurial > vim
diff src/vim9compile.c @ 23068:2f034cb0a046 v8.2.2080
patch 8.2.2080: Vim9: no proper error message for using s:var in for loop
Commit: https://github.com/vim/vim/commit/ea87069d7814497181483877651aef6d97182120
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Dec 2 14:24:30 2020 +0100
patch 8.2.2080: Vim9: no proper error message for using s:var in for loop
Problem: Vim9: no proper error message for using s:var in for loop.
Solution: Give a specific error.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 02 Dec 2020 14:30:03 +0100 |
| parents | b3124656f050 |
| children | 6a70803f4cbe |
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--- a/src/vim9compile.c +++ b/src/vim9compile.c @@ -6617,6 +6617,12 @@ compile_for(char_u *arg_start, cctx_T *c goto failed; } + if (STRNCMP(name, "s:", 2) == 0) + { + semsg(_(e_cannot_declare_script_variable_in_function), name); + goto failed; + } + // Reserve a variable to store "var". // TODO: check for type var_lvar = reserve_local(cctx, arg, varlen, FALSE, &t_any);