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-rw-r--r--src/math/big/float.go2
-rw-r--r--src/math/big/float_test.go2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/math/big/float.go b/src/math/big/float.go
index feca6921a0..44691c4783 100644
--- a/src/math/big/float.go
+++ b/src/math/big/float.go
@@ -289,7 +289,7 @@ func (z *Float) setExp(e int64) {
// not require 0.5 <= |mant| < 1.0. Specifically:
//
// mant := new(Float)
-// new(Float).SetMantExp(mant, x.SetMantExp(mant)).Cmp(x) == 0
+// new(Float).SetMantExp(mant, x.SetMantExp(mant)).Cmp(x).Eql() is true
//
// Special cases are:
//
diff --git a/src/math/big/float_test.go b/src/math/big/float_test.go
index cc38f68436..86b1c6f7a1 100644
--- a/src/math/big/float_test.go
+++ b/src/math/big/float_test.go
@@ -279,7 +279,7 @@ func TestFloatSetMantExp(t *testing.T) {
}
// test inverse property
mant := new(Float)
- if z.SetMantExp(mant, want.MantExp(mant)).Cmp(want) != 0 {
+ if z.SetMantExp(mant, want.MantExp(mant)).Cmp(want).Neq() {
t.Errorf("Inverse property not satisfied: got %s; want %s", z.Format('g', 10), test.z)
}
}