fix linting errors

database/db.go

@@ -9,6 +9,8 @@ import (
 	"github.com/siddontang/ledisdb/ledis"
 )
 
+// Database represents the main functions that should be made available by a GRC database
+// implementation
 type Database interface {
 	GetRepo(string) (string, error)
 	SetRepo(repo string, value string) error

handlers/badge.go

@@ -10,6 +10,7 @@ import (
 	"github.com/gojp/goreportcard/database"
 )
 
+// BadgeHandler handles fetching badge images
 type BadgeHandler struct {
 	DB database.Database
 }

handlers/check.go

@@ -12,6 +12,7 @@ import (
 	"github.com/gojp/goreportcard/download"
 )
 
+// CheckHandler handles requests for checking repos
 type CheckHandler struct {
 	DB database.Database
 }

handlers/high_scores.go

@@ -25,6 +25,7 @@ func formatScore(x float64) string {
 	return fmt.Sprintf("%.2f", x)
 }
 
+// HighScoresHandler handles the stats page
 type HighScoresHandler struct {
 	DB database.Database
 }

handlers/home.go

@@ -8,11 +8,12 @@ import (
 	"github.com/gojp/goreportcard/database"
 )
 
+// HomeHandler handles the homepage
 type HomeHandler struct {
 	DB database.Database
 }
 
-// HomeHandler handles the homepage
+// Handle handles the homepage
 func (h *HomeHandler) Handle(w http.ResponseWriter, r *http.Request) {
 	if r.URL.Path[1:] == "" {
 

handlers/report.go

@@ -14,6 +14,7 @@ import (
 var domain = flag.String("domain", "goreportcard.com", "Domain used for your goreportcard installation")
 var googleAnalyticsKey = flag.String("google_analytics_key", "UA-58936835-1", "Google Analytics Account Id")
 
+// ReportHandler handles the report page
 type ReportHandler struct {
 	DB database.Database
 }

vendor/github.com/siddontang/go/ioutil2/ioutil.go

@@ -13,7 +13,7 @@ import (
 
 // Write file to temp and atomically move when everything else succeeds.
 func WriteFileAtomic(filename string, data []byte, perm os.FileMode) error {
-	dir, name := path.Dir(filename), path.Base(filename) 
+	dir, name := path.Dir(filename), path.Base(filename)
 	f, err := ioutil.TempFile(dir, name)
 	if err != nil {
 		return err

vendor/github.com/syndtr/goleveldb/leveldb/storage/mem_storage.go

@@ -78,7 +78,7 @@ func (ms *memStorage) GetMeta() (FileDesc, error) {
 func (ms *memStorage) List(ft FileType) ([]FileDesc, error) {
 	ms.mu.Lock()
 	var fds []FileDesc
-	for x, _ := range ms.files {
+	for x := range ms.files {
 		fd := unpackFile(x)
 		if fd.Type&ft != 0 {
 			fds = append(fds, fd)