### Godot version

4.0.2.stable

### System information

window10,forward+

### Issue description

![](https://i.postimg.cc/sXJvX6YG/4-7-2023-2-31-56-PM.jpg)

> extends "../DmUtils/tween_panel.gd"
> 
> """gd"""
> func _ready() -> void:
> ____"super"   # Suggestions willl extra quote added!

### Steps to reproduce

1. foo BASE.gd
2. another subclass extends it (extends "../folder/BASE.gd")
3. type subclass callback say: _ready(): TYPE super THEN "super" appeared

### Minimal reproduction project

none
if (get_selection_to_column(c) == 0) {
				selection_offset = 0;
				end_line--;
			}
		}
		for (int i = start_line; i <= end_line; i++) {
			const String line_text = get_line(i);
			if (line_text.size() == 0 && has_selection(c)) {
				continue;
			}
			if (!indent_using_spaces) {
				set_line(i, '\t' + line_text);
				continue;
			}
			
			
			int spaces_to_add = _calculate_spaces_till_next_right_indent(get_first_non_whitespace_column(i));
			set_line(i, String(" ").repeat(spaces_to_add) + line_text);
			selection_offset = spaces_to_add;
		}
		
		if (has_selection(c)) {
			select(start_line, get_selection_from_column(c) + selection_offset, get_selection_to_line(c), get_selection_to_column(c) + selection_offset, c);
		}
		set_caret_column(get_caret_column(c) + selection_offset, false, c);
	}
	end_complex_operation();
	queue_redraw();
}
void CodeEdit::unindent_lines() {