diff options
Diffstat (limited to 'mrbgems/mruby-sprintf')
| -rw-r--r-- | mrbgems/mruby-sprintf/src/sprintf.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/mrbgems/mruby-sprintf/src/sprintf.c b/mrbgems/mruby-sprintf/src/sprintf.c index 768c113fd..efa0b3d34 100644 --- a/mrbgems/mruby-sprintf/src/sprintf.c +++ b/mrbgems/mruby-sprintf/src/sprintf.c @@ -999,13 +999,15 @@ retry: case 'A': { mrb_value val = GETARG(); double fval; - int i, need = 6; + mrb_int i; + mrb_int need = 6; char fbuf[32]; + int frexp_result; fval = mrb_float(mrb_Float(mrb, val)); if (!isfinite(fval)) { const char *expr; - const int elen = 3; + const mrb_int elen = 3; char sign = '\0'; if (isnan(fval)) { @@ -1045,7 +1047,8 @@ retry: need = 0; if (*p != 'e' && *p != 'E') { i = INT_MIN; - frexp(fval, &i); + frexp(fval, &frexp_result); + i = (mrb_int)frexp_result; if (i > 0) need = BIT_DIGITS(i); } |