Imported Upstream version 4.8.1

[platform/upstream/gcc48.git] / libgo / go / math / atanh.go

diff --git a/libgo/go/math/atanh.go b/libgo/go/math/atanh.go
index 5b5d468..113d5c1 100644 (file)
--- a/libgo/go/math/atanh.go
+++ b/libgo/go/math/atanh.go
@@ -36,7 +36,7 @@ package math
 //     atanh(+-1) is +-INF with signal.
 //
 
-// Atanh(x) calculates the inverse hyperbolic tangent of x.
+// Atanh returns the inverse hyperbolic tangent of x.
 //
 // Special cases are:
 //     Atanh(1) = +Inf