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author | tadf <tadf@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-07-08 14:18:02 +0000 |
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committer | tadf <tadf@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-07-08 14:18:02 +0000 |
commit | d43de333deae8734fcb115b018039f2ffbe58431 (patch) | |
tree | 988863846d9e2dd08697026535d1974293f86d98 /complex.c | |
parent | 855d0d1a1add7b12998831831d38488dbf8b7417 (diff) | |
download | ruby-d43de333deae8734fcb115b018039f2ffbe58431.tar.gz |
* complex.c (nucomp_div): omitted zero division check.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'complex.c')
-rw-r--r-- | complex.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -758,8 +758,10 @@ f_divide(VALUE self, VALUE other, static VALUE nucomp_div(VALUE self, VALUE other) { - if (f_zero_p(other)) +#if 0 /* too much cost */ + if (f_zero_p(other) && k_exact_p(self) && k_exact_p(other)) rb_raise_zerodiv(); +#endif return f_divide(self, other, f_quo, id_quo); } @@ -824,7 +826,7 @@ rb_fexpt(VALUE x, VALUE y) static VALUE nucomp_expt(VALUE self, VALUE other) { - if (k_exact_p(other) && f_zero_p(other)) + if (f_zero_p(other) && k_exact_p(other)) return f_complex_new_bang1(CLASS_OF(self), ONE); if (k_rational_p(other) && f_one_p(f_denominator(other))) |