2483 	bool is_sign;  in vsscanf()  local
2557 		is_sign = false;  in vsscanf()
2596 			is_sign = true;  in vsscanf()
2615 		if (is_sign && digit == '-')  in vsscanf()
2625 		if (is_sign)  in vsscanf()
2638 				if (is_sign)  in vsscanf()
2648 			if (is_sign)  in vsscanf()
2654 			if (is_sign)  in vsscanf()
2660 			if (is_sign)  in vsscanf()
2666 			if (is_sign)  in vsscanf()
2676 			if (is_sign)  in vsscanf()