Simplify literals (after running gofmt -s over the code)

fs/hash_test.go

@@ -103,7 +103,7 @@ type hashTest struct {
 }
 
 var hashTestSet = []hashTest{
-	hashTest{
+	{
 		input: []byte{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14},
 		output: map[fs.HashType]string{
 			fs.HashMD5:  "bf13fc19e5151ac57d4252e0e0f87abe",
@@ -111,7 +111,7 @@ var hashTestSet = []hashTest{
 		},
 	},
 	// Empty data set
-	hashTest{
+	{
 		input: []byte{},
 		output: map[fs.HashType]string{
 			fs.HashMD5:  "d41d8cd98f00b204e9800998ecf8427e",

local/local.go

@@ -23,7 +23,7 @@ func init() {
 		Name:        "local",
 		Description: "Local Disk",
 		NewFs:       NewFs,
-		Options: []fs.Option{fs.Option{
+		Options: []fs.Option{{
 			Name:     "nounc",
 			Help:     "Disable UNC (long path names) conversion on Windows",
 			Optional: true,

local/tests_test.go

@@ -52,9 +52,9 @@ func TestUncPaths(t *testing.T) {
 }
 
 var utf8Tests = [][2]string{
-	[2]string{"ABC", "ABC"},
-	[2]string{string([]byte{0x80}), "<22>"},
-	[2]string{string([]byte{'a', 0x80, 'b'}), "a<>b"},
+	{"ABC", "ABC"},
+	{string([]byte{0x80}), "<22>"},
+	{string([]byte{'a', 0x80, 'b'}), "a<>b"},
 }
 
 func TestCleanUtf8(t *testing.T) {
@@ -71,13 +71,13 @@ func TestCleanUtf8(t *testing.T) {
 
 // Test Windows character replacements
 var testsWindows = [][2]string{
-	[2]string{`c:\temp`, `c:\temp`},
-	[2]string{`\\?\UNC\theserver\dir\file.txt`, `\\?\UNC\theserver\dir\file.txt`},
-	[2]string{`//?/UNC/theserver/dir\file.txt`, `//?/UNC/theserver/dir\file.txt`},
-	[2]string{"c:/temp", "c:/temp"},
-	[2]string{"/temp/file.txt", "/temp/file.txt"},
-	[2]string{`!\"#¤%&/()=;:*^?+-`, "!\\_#¤%&/()=;__^_+-"},
-	[2]string{`<>"|?*:&\<>"|?*:&\<>"|?*:&`, "_______&\\_______&\\_______&"},
+	{`c:\temp`, `c:\temp`},
+	{`\\?\UNC\theserver\dir\file.txt`, `\\?\UNC\theserver\dir\file.txt`},
+	{`//?/UNC/theserver/dir\file.txt`, `//?/UNC/theserver/dir\file.txt`},
+	{"c:/temp", "c:/temp"},
+	{"/temp/file.txt", "/temp/file.txt"},
+	{`!\"#¤%&/()=;:*^?+-`, "!\\_#¤%&/()=;__^_+-"},
+	{`<>"|?*:&\<>"|?*:&\<>"|?*:&`, "_______&\\_______&\\_______&"},
 }
 
 func TestCleanWindows(t *testing.T) {

s3/v2sign.go

@@ -14,25 +14,25 @@ import (
 
 // URL parameters that need to be added to the signature
 var s3ParamsToSign = map[string]struct{}{
-	"acl":                          struct{}{},
-	"location":                     struct{}{},
-	"logging":                      struct{}{},
-	"notification":                 struct{}{},
-	"partNumber":                   struct{}{},
-	"policy":                       struct{}{},
-	"requestPayment":               struct{}{},
-	"torrent":                      struct{}{},
-	"uploadId":                     struct{}{},
-	"uploads":                      struct{}{},
-	"versionId":                    struct{}{},
-	"versioning":                   struct{}{},
-	"versions":                     struct{}{},
-	"response-content-type":        struct{}{},
-	"response-content-language":    struct{}{},
-	"response-expires":             struct{}{},
-	"response-cache-control":       struct{}{},
-	"response-content-disposition": struct{}{},
-	"response-content-encoding":    struct{}{},
+	"acl":                          {},
+	"location":                     {},
+	"logging":                      {},
+	"notification":                 {},
+	"partNumber":                   {},
+	"policy":                       {},
+	"requestPayment":               {},
+	"torrent":                      {},
+	"uploadId":                     {},
+	"uploads":                      {},
+	"versionId":                    {},
+	"versioning":                   {},
+	"versions":                     {},
+	"response-content-type":        {},
+	"response-content-language":    {},
+	"response-expires":             {},
+	"response-cache-control":       {},
+	"response-content-disposition": {},
+	"response-content-encoding":    {},
 }
 
 // sign signs requests using v2 auth