Gin1.5 bytes.Buffer to strings.Builder (#1939)

* Replace bytes.Buffer to strings.Builder * Merge the latest changes * Update errors.go
gin-gonic · Jun 29, 2019 · b67bc8f · b67bc8f
1 parent 3f53a58
commit b67bc8f
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/debug.go b/debug.go
@@ -5,7 +5,6 @@
 package gin
 
 import (
-	"bytes"
 	"fmt"
 	"html/template"
 	"runtime"
@@ -38,7 +37,7 @@ func debugPrintRoute(httpMethod, absolutePath string, handlers HandlersChain) {
 
 func debugPrintLoadTemplate(tmpl *template.Template) {
 	if IsDebugging() {
-		var buf bytes.Buffer
+		var buf strings.Builder
 		for _, tmpl := range tmpl.Templates() {
 			buf.WriteString("\t- ")
 			buf.WriteString(tmpl.Name())

diff --git a/errors.go b/errors.go
@@ -5,9 +5,9 @@
 package gin
 
 import (
-	"bytes"
 	"fmt"
 	"reflect"
+	"strings"
 
 	"github.com/gin-gonic/gin/internal/json"
 )
@@ -158,7 +158,7 @@ func (a errorMsgs) String() string {
 	if len(a) == 0 {
 		return ""
 	}
-	var buffer bytes.Buffer
+	var buffer strings.Builder
 	for i, msg := range a {
 		fmt.Fprintf(&buffer, "Error #%02d: %s\n", i+1, msg.Err)
 		if msg.Meta != nil {