chore: Refactor getDiskName function to simplify code in utils.go

Ehco1996 · Apr 29, 2024 · 527fae2 · 527fae2
1 parent 9b23b89
commit 527fae2
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/pkg/node_metric/utils.go b/pkg/node_metric/utils.go
@@ -15,11 +15,9 @@ var (
 
 func getDiskName(devicePath string) string {
 	matches := diskNameRegex.FindStringSubmatch(devicePath)
-	if matches != nil {
-		for _, match := range matches {
-			if match != "" {
-				return match
-			}
+	for _, match := range matches {
+		if match != "" {
+			return match
 		}
 	}
 	return ""