Run gofmt -s (golang#148)

Author: jmr

s2/example_test.go

@@ -129,7 +129,7 @@ func ExampleEdgeQuery_FindEdges_findClosestEdges() {
 		// fractal.setLevelForApproxMaxEdges(48)
 		// fractal.makeLoop(randomFrameAtPoint(
 		//	PointFromLatLng(LatLngFromDegrees(39.833, -98.55))), s1.Angle(0.15))
-		s2.Polyline{
+		{
 			s2.PointFromLatLng(s2.LatLngFromDegrees(47.5467, -103.6035)),
 			s2.PointFromLatLng(s2.LatLngFromDegrees(45.9214, -103.7320)),
 			s2.PointFromLatLng(s2.LatLngFromDegrees(45.1527, -105.8000)),
@@ -224,7 +224,7 @@ func ExampleEdgeQuery_FindEdges_findFurthestEdges() {
 	polylines := []s2.Polyline{
 		// This is an iteration = 3 Koch snowflake centered at the
 		// center of the continental US.
-		s2.Polyline{
+		{
 			s2.PointFromLatLng(s2.LatLngFromDegrees(47.5467, -103.6035)),
 			s2.PointFromLatLng(s2.LatLngFromDegrees(45.9214, -103.7320)),
 			s2.PointFromLatLng(s2.LatLngFromDegrees(45.1527, -105.8000)),

s2/textformat_test_test.go

@@ -38,7 +38,7 @@ func TestParseLatLng(t *testing.T) {
 		},
 		{
 			have: "0:0",
-			want: []LatLng{LatLng{Lat: 0, Lng: 0}},
+			want: []LatLng{{Lat: 0, Lng: 0}},
 		},
 		{
 			have: "0:0, 0:-90",