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vim-patch:8.0.1377: cannot call a dict function in autoloaded dict

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Problem:    Cannot call a dict function in autoloaded dict.
Solution:   Call get_lval() passing the read-only flag.
6e65d594aa
This commit is contained in:
Jan Edmund Lazo
2018-09-09 17:50:48 -04:00
parent bbbed9fc66
commit 3fd9ffd368
6 changed files with 34 additions and 10 deletions
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14
src/nvim/eval.c
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@@ -2076,7 +2076,11 @@ static char_u *get_lval(char_u *const name, typval_T *const rettv,
return p;
}
v = find_var(lp->ll_name, lp->ll_name_len, &ht, flags & GLV_NO_AUTOLOAD);
// Only pass &ht when we would write to the variable, it prevents autoload
// as well.
v = find_var(lp->ll_name, lp->ll_name_len,
(flags & GLV_READ_ONLY) ? NULL : &ht,
flags & GLV_NO_AUTOLOAD);
if (v == NULL && !quiet) {
emsgf(_("E121: Undefined variable: %.*s"),
(int)lp->ll_name_len, lp->ll_name);
@@ -18322,9 +18326,9 @@ varnumber_T get_vim_var_nr(int idx) FUNC_ATTR_PURE
return vimvars[idx].vv_nr;
}
/*
* Get string v: variable value. Uses a static buffer, can only be used once.
*/
// Get string v: variable value. Uses a static buffer, can only be used once.
// If the String variable has never been set, return an empty string.
// Never returns NULL;
char_u *get_vim_var_str(int idx) FUNC_ATTR_PURE FUNC_ATTR_NONNULL_RET
{
return (char_u *)tv_get_string(&vimvars[idx].vv_tv);
@@ -20360,7 +20364,7 @@ trans_function_name(
}
// Note that TFN_ flags use the same values as GLV_ flags.
end = get_lval((char_u *)start, NULL, &lv, false, skip, flags,
end = get_lval((char_u *)start, NULL, &lv, false, skip, flags | GLV_READ_ONLY,
lead > 2 ? 0 : FNE_CHECK_START);
if (end == start) {
if (!skip)