From d39d2cffcc6c6a9325e1456098dbe363c2ad7d0b Mon Sep 17 00:00:00 2001
From: Rakshith R <rar@redhat.com>
Date: Fri, 5 Aug 2022 16:31:31 +0530
Subject: [PATCH] cleanup: use index instead of value while iterating

This commit cleans up for loop to use index to access
value instead of copying value into a new variable
while iterating.
```
internal/util/csiconfig.go:103:2: rangeValCopy: each \
iteration copies 136 bytes (consider pointers or indexing) \
(gocritic)
        for _, cluster := range config {
```

Signed-off-by: Rakshith R <rar@redhat.com>
---
 internal/util/csiconfig.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/internal/util/csiconfig.go b/internal/util/csiconfig.go
index 96c8915df..c6ec96305 100644
--- a/internal/util/csiconfig.go
+++ b/internal/util/csiconfig.go
@@ -100,9 +100,9 @@ func readClusterInfo(pathToConfig, clusterID string) (*ClusterInfo, error) {
 			err, string(content))
 	}
 
-	for _, cluster := range config {
-		if cluster.ClusterID == clusterID {
-			return &cluster, nil
+	for i := range config {
+		if config[i].ClusterID == clusterID {
+			return &config[i], nil
 		}
 	}