admin/mruby-mruby
1
0
Fork 0
mirror of https://github.com/mruby/mruby synced 2026-06-08 16:11:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

FIXABLE() may work wrong on MRB_INT64; fix #2909

Browse Source
This commit is contained in:
Yukihiro "Matz" Matsumoto
2015-08-07 15:30:52 +09:00
parent 4fdf492219
commit 0c7d29dff6
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/numeric.c
+2 -1
View File
@@ -55,7 +55,8 @@ num_pow(mrb_state *mrb, mrb_value x)
mrb_get_args(mrb, "o", &y);
yv = mrb_to_flo(mrb, y);
d = pow(mrb_to_flo(mrb, x), yv);
if (mrb_fixnum_p(x) && mrb_fixnum_p(y) && FIXABLE(d) && yv > 0)
if (mrb_fixnum_p(x) && mrb_fixnum_p(y) && FIXABLE(d) && yv > 0 &&
(d < 0 || (d > 0 && (mrb_int)d > 0)))
return mrb_fixnum_value((mrb_int)d);
return mrb_float_value(mrb, d);
}