fix golint security issue

``` pkg/utils/utils.go:211:9: G602: Potentially accessing slice out of bounds (gosec) return names[0], nil ``` Signed-off-by: Sebastian Sch <[email protected]>
k8snetworkplumbingwg · Jan 1, 2025 · 935ebcd · 935ebcd
1 parent fca6591
commit 935ebcd
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/pkg/utils/utils.go b/pkg/utils/utils.go
@@ -199,11 +199,14 @@ func GetVFLinkName(pciAddr string) (string, error) {
 		return "", fmt.Errorf("VF device %s sysfs path (%s) has no entries", pciAddr, vfDir)
 	}
 
-	names = make([]string, 0)
-	for _, f := range fInfos {
-		names = append(names, f.Name())
+	names = make([]string, len(fInfos))
+	for idx, f := range fInfos {
+		names[idx] = f.Name()
 	}
 
+	if len(names) < 1 {
+		return "", fmt.Errorf("VF device %s has no entries", pciAddr)
+	}
 	return names[0], nil
 }