diff options
Diffstat (limited to 'src/nvim/eval.c')
| -rw-r--r-- | src/nvim/eval.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c index 541a255dcc..429e327028 100644 --- a/src/nvim/eval.c +++ b/src/nvim/eval.c @@ -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) |