Further refactoring over
@@ -1004,10 +1004,8 @@ retry:
case 'A': {
mrb_value val = GETARG();
double fval;
- mrb_int i;
mrb_int need = 6;
char fbuf[32];
- int frexp_result;
fval = mrb_float(mrb_Float(mrb, val));
if (!isfinite(fval)) {
@@ -1051,8 +1049,8 @@ retry:
fmt_setup(fbuf, sizeof(fbuf), *p, flags, width, prec);
need = 0;
if (*p != 'e' && *p != 'E') {
- frexp(fval, &frexp_result);
- i = (mrb_int)frexp_result;
+ int i;
+ frexp(fval, &i);
if (i > 0)
need = BIT_DIGITS(i);
}
