- fine-tuning of one-line func heuristic (nodes.go)

- enabled for function declarations (not just function literals)
- applied gofmt -w $GOROOT/src
(look for instance at src/pkg/debug/elf/elf.go)

R=r, rsc
CC=go-dev
http://go/go-review/1026006

1 files changed, 1 insertions, 3 deletions

diff --git a/src/pkg/math/sin.go b/src/pkg/math/sin.go
index 973aef554..740d6778b 100644
--- a/src/pkg/math/sin.go
+++ b/src/pkg/math/sin.go
@@ -58,6 +58,4 @@ func Cos(x float64) float64 {
 }
 
 // Sin returns the sine of x.
-func Sin(x float64) float64 {
-	return sinus(x, 0);
-}
+func Sin(x float64) float64	{ return sinus(x, 0) }