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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2005-07-22 13:04:25 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2005-07-22 13:04:25 +0000
commit210bf4dc6e6c7961cb48fae3463271fe17d00667 (patch)
tree76c10dd33e9468c0c5bb019484951d76f1ff4ab2 /bignum.c
parentef43ac0d05e4c6262e43f152d735df34e431537c (diff)
* bignum.c (rb_big_eq): reduce isnan(). [ruby-dev:26600]
* numeric.c (flo_eq, flo_gt, flo_ge, flo_lt, flo_le): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'bignum.c')
-rw-r--r--bignum.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/bignum.c b/bignum.c
index ae748fc..948e162 100644
--- a/bignum.c
+++ b/bignum.c
@@ -979,8 +979,8 @@ rb_big_eq(x, y)
volatile double a, b;
a = RFLOAT(y)->value;
+ if (isnan(a)) return Qfalse;
b = rb_big2dbl(x);
- if (isnan(a) || isnan(b)) return Qfalse;
return (a == b)?Qtrue:Qfalse;
}
default: