diff --git a/encoding/gini/gini.go b/encoding/gini/gini.go
index a756a7413..deb9c523f 100644
--- a/encoding/gini/gini.go
+++ b/encoding/gini/gini.go
@@ -16,7 +16,7 @@ import (
 	"strings"
 )
 
-// Decode converts INI format to map.
+//Decode converts INI format to map
 func Decode(data []byte) (res map[string]interface{}, err error) {
 	res = make(map[string]interface{})
 	fieldMap := make(map[string]interface{})
@@ -72,10 +72,13 @@ func Decode(data []byte) (res map[string]interface{}, err error) {
 
 	}
 
+	if haveSection == false {
+		return nil, fmt.Errorf("Failed to parse INI file, not found section")
+	}
 	return res, nil
 }
 
-// Encode converts map to INI format.
+//Encode converts map to INI format
 func Encode(data map[string]interface{}) (res []byte, err error) {
 	w := new(bytes.Buffer)
 
@@ -102,11 +105,12 @@ func Encode(data map[string]interface{}) (res []byte, err error) {
 	return res, nil
 }
 
-// ToJson convert INI format to JSON.
+//ToJson convert INI format to JSON
 func ToJson(data []byte) (res []byte, err error) {
 	iniMap, err := Decode(data)
 	if err != nil {
 		return nil, err
 	}
+
 	return json.Marshal(iniMap)
 }
diff --git a/encoding/gini/gini_test.go b/encoding/gini/gini_test.go
index da75c22a3..29a60dbd9 100644
--- a/encoding/gini/gini_test.go
+++ b/encoding/gini/gini_test.go
@@ -7,7 +7,6 @@
 package gini_test
 
 import (
-	"fmt"
 	"github.com/gogf/gf/encoding/gini"
 	"github.com/gogf/gf/encoding/gjson"
 	"github.com/gogf/gf/test/gtest"
@@ -39,7 +38,6 @@ func TestDecode(t *testing.T) {
 		if err != nil {
 			gtest.Fatal(err)
 		}
-		fmt.Println(res)
 		gtest.Assert(res["addr"].(map[string]interface{})["ip"], "127.0.0.1")
 		gtest.Assert(res["addr"].(map[string]interface{})["port"], "9001")
 		gtest.Assert(res["DBINFO"].(map[string]interface{})["user"], "root")
@@ -47,6 +45,15 @@ func TestDecode(t *testing.T) {
 		gtest.Assert(res["键"].(map[string]interface{})["呵呵"], "值")
 	})
 
+	gtest.Case(t, func() {
+		errContent := `
+		a = b
+`
+		_, err := gini.Decode([]byte(errContent))
+		if err == nil {
+			gtest.Fatal(err)
+		}
+	})
 }
 
 func TestEncode(t *testing.T) {