fix go lint

modules/finnhub/client.go

@@ -1,10 +1,10 @@
 package finnhub
 
 import (
+	"encoding/json"
 	"fmt"
 	"net/http"
 	"net/url"
-	"encoding/json"
 )
 
 // Client ..
@@ -35,7 +35,10 @@ func (client *Client) Getquote() ([]Quote, error) {
 
 		var quote Quote
 		quote.Stock = s
-		json.NewDecoder(resp.Body).Decode(&quote)
+		err = json.NewDecoder(resp.Body).Decode(&quote)
+		if err != nil {
+			return quotes, err
+		}
 		quotes = append(quotes, quote)
 	}
 

modules/finnhub/client_test.go

@@ -1,11 +1,12 @@
 package finnhub
 
 import (
-    "fmt"
+	"fmt"
 	"testing"
 )
-func TestFinnhubClient(t *testing.T){
+
-	testClient := &Client {
+func TestFinnhubClient(t *testing.T) {
+	testClient := &Client{
 		symbols: []string{
 			"AAPL",
 			"MSFT",
@@ -21,4 +22,4 @@ func TestFinnhubClient(t *testing.T){
 	fmt.Println(r[0].Stock, r[0].C)
 	fmt.Println(r[1].Stock, r[1].C)
 
-}
+}

modules/finnhub/quote.go

@@ -9,4 +9,4 @@ type Quote struct {
 	T  int     `json:"t"`
 
 	Stock string
-}
+}

modules/finnhub/widget.go

@@ -42,7 +42,7 @@ func (widget *Widget) Refresh() {
 func (widget *Widget) content() (string, string, bool) {
 	quotes, err := widget.Client.Getquote()
 
-	title := fmt.Sprintf("%s", widget.CommonSettings().Title)
+	title := widget.CommonSettings().Title
 	var str string
 	wrap := false
 	if err != nil {