fix linter error

free5gc · Dec 1, 2023 · f4f171f · f4f171f
1 parent 41ccb81
commit f4f171f
Showing 1 changed file with 7 additions and 6 deletions.
diff --git a/internal/forwarder/gtp5g.go b/internal/forwarder/gtp5g.go
@@ -339,18 +339,19 @@ func (g *Gtp5g) newPdi(i *ie.IE) (nl.AttrList, error) {
 
 	var sourceInterface uint8
 	var sdfFilterIE *ie.IE
+
+L:
 	for _, x := range ies {
 		switch x.Type {
 		case ie.SourceInterface:
-			var err1 error
-			sourceInterface, err1 = x.SourceInterface()
-			if err1 != nil {
-				break
+			sourceInterface, err = x.SourceInterface()
+			if err != nil {
+				break L
 			}
 		case ie.FTEID:
 			v, err := x.FTEID()
 			if err != nil {
-				break
+				break L
 			}
 			attrs = append(attrs, nl.Attr{
 				Type: gtp5gnl.PDI_F_TEID,
@@ -369,7 +370,7 @@ func (g *Gtp5g) newPdi(i *ie.IE) (nl.AttrList, error) {
 		case ie.UEIPAddress:
 			v, err := x.UEIPAddress()
 			if err != nil {
-				break
+				break L
 			}
 			attrs = append(attrs, nl.Attr{
 				Type:  gtp5gnl.PDI_UE_ADDR_IPV4,