vim-patch:8.2.0945: cannot use "z=" when 'spell' is off

Problem:    Cannot use "z=" when 'spell' is off.
Solution:   Make "z=" work even when 'spell' is off. (Christian Brabandt,
            Gary Johnson, closes vim/vim#6227)
152e79e94b
This commit is contained in:
Jan Edmund Lazo
2021-06-11 22:43:22 -04:00
parent 82d1c29bfd
commit 72b512bd53
5 changed files with 86 additions and 14 deletions

View File

@@ -1343,7 +1343,7 @@ static bool no_spell_checking(win_T *wp)
{
if (!wp->w_p_spell || *wp->w_s->b_p_spl == NUL
|| GA_EMPTY(&wp->w_s->b_langp)) {
EMSG(_("E756: Spell checking is not enabled"));
EMSG(_(e_no_spell));
return true;
}
return false;
@@ -2771,9 +2771,17 @@ void spell_suggest(int count)
int selected = count;
int badlen = 0;
int msg_scroll_save = msg_scroll;
const int wo_spell_save = curwin->w_p_spell;
if (no_spell_checking(curwin))
if (!curwin->w_p_spell) {
did_set_spelllang(curwin);
curwin->w_p_spell = true;
}
if (*curwin->w_s->b_p_spl == NUL) {
EMSG(_(e_no_spell));
return;
}
if (VIsual_active) {
// Use the Visually selected text as the bad word. But reject
@@ -2966,6 +2974,7 @@ void spell_suggest(int count)
spell_find_cleanup(&sug);
xfree(line);
curwin->w_p_spell = wo_spell_save;
}
// Check if the word at line "lnum" column "col" is required to start with a