diff --git a/app.go b/app.go
index 3facfbb7..3a71d175 100644
--- a/app.go
+++ b/app.go
@@ -24,8 +24,8 @@ import (
 	"net/http/fcgi"
 	"os"
 	"path"
-	"time"
 	"strings"
+	"time"
 
 	"github.com/astaxie/beego/grace"
 	"github.com/astaxie/beego/logs"
@@ -101,7 +101,7 @@ func (app *App) Run(mws ...MiddleWare) {
 	}
 
 	app.Server.Handler = app.Handlers
-	for i:=len(mws)-1;i>=0;i-- {
+	for i := len(mws) - 1; i >= 0; i-- {
 		if mws[i] == nil {
 			continue
 		}
diff --git a/httplib/httplib.go b/httplib/httplib.go
index 5d82ab33..8a9bbea7 100644
--- a/httplib/httplib.go
+++ b/httplib/httplib.go
@@ -317,6 +317,7 @@ func (b *BeegoHTTPRequest) Body(data interface{}) *BeegoHTTPRequest {
 	}
 	return b
 }
+
 // XMLBody adds request raw body encoding by XML.
 func (b *BeegoHTTPRequest) XMLBody(obj interface{}) (*BeegoHTTPRequest, error) {
 	if b.req.Body == nil && obj != nil {
@@ -330,6 +331,7 @@ func (b *BeegoHTTPRequest) XMLBody(obj interface{}) (*BeegoHTTPRequest, error) {
 	}
 	return b, nil
 }
+
 // JSONBody adds request raw body encoding by JSON.
 func (b *BeegoHTTPRequest) JSONBody(obj interface{}) (*BeegoHTTPRequest, error) {
 	if b.req.Body == nil && obj != nil {
diff --git a/logs/logger.go b/logs/logger.go
index 1700901f..6c2dd3f9 100644
--- a/logs/logger.go
+++ b/logs/logger.go
@@ -93,7 +93,7 @@ const (
 func formatTimeHeader(when time.Time) ([]byte, int) {
 	y, mo, d := when.Date()
 	h, mi, s := when.Clock()
-	ns := when.Nanosecond()/1000000
+	ns := when.Nanosecond() / 1000000
 	//len("2006/01/02 15:04:05.123 ")==24
 	var buf [24]byte