Method update_line_and_column

editor/gui/code_editor.h:291–291

	void set_error_pos(int p_line, int p_column);
	Point2i get_error_pos() const;
	void update_line_and_column() { _line_col_changed(); }
	CodeEdit *get_text_editor() { return text_editor; }
	FindReplaceBar *get_find_replace_bar() { return find_replace_bar; }
	void set_find_replace_bar(FindReplaceBar *p_bar);