Mercurial > vim
diff src/evalvars.c @ 21630:3c6c52fbc8ea v8.2.1365
patch 8.2.1365: Vim9: no error for missing white space around operator
Commit: https://github.com/vim/vim/commit/bb1b5e24ecc0abe1fee164e9de13796989eff784
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Aug 5 10:53:21 2020 +0200
patch 8.2.1365: Vim9: no error for missing white space around operator
Problem: Vim9: no error for missing white space around operator.
Solution: Check for white space. (closes https://github.com/vim/vim/issues/6618)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 05 Aug 2020 11:00:08 +0200 |
| parents | 586241ee8096 |
| children | f41c646cb8b9 |
line wrap: on
line diff
--- a/src/evalvars.c +++ b/src/evalvars.c @@ -1137,6 +1137,7 @@ list_arg_vars(exarg_T *eap, char_u *arg, } else { + arg = skipwhite(arg); if (tofree != NULL) name = tofree; if (eval_variable(name, len, &tv, NULL, TRUE, FALSE) == FAIL) @@ -3358,6 +3359,7 @@ assert_error(garray_T *gap) int var_exists(char_u *var) { + char_u *arg = var; char_u *name; char_u *tofree; typval_T tv; @@ -3366,7 +3368,7 @@ var_exists(char_u *var) // get_name_len() takes care of expanding curly braces name = var; - len = get_name_len(&var, &tofree, TRUE, FALSE); + len = get_name_len(&arg, &tofree, TRUE, FALSE); if (len > 0) { if (tofree != NULL) @@ -3375,12 +3377,13 @@ var_exists(char_u *var) if (n) { // handle d.key, l[idx], f(expr) - n = (handle_subscript(&var, &tv, &EVALARG_EVALUATE, FALSE) == OK); + arg = skipwhite(arg); + n = (handle_subscript(&arg, &tv, &EVALARG_EVALUATE, FALSE) == OK); if (n) clear_tv(&tv); } } - if (*var != NUL) + if (*arg != NUL) n = FALSE; vim_free(tofree);