From fae665705694993ef47d15de83debb7f96f7bd3f Mon Sep 17 00:00:00 2001
From: Jared Harper <jared.harper@solarwinds.com>
Date: Tue, 30 Jul 2024 16:39:24 -0700
Subject: [PATCH] Handle error properly on file close

---
 internal/host/k8s/k8s.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/internal/host/k8s/k8s.go b/internal/host/k8s/k8s.go
index 952aa520..f92c2ff8 100644
--- a/internal/host/k8s/k8s.go
+++ b/internal/host/k8s/k8s.go
@@ -169,10 +169,14 @@ func getPodUidFromFile(fn string) (string, error) {
 
 func getPodUidFromProc(fn string) (string, error) {
 	f, err := os.Open(fn)
-	defer f.Close()
 	if err != nil {
 		return "", err
 	}
+	defer func() {
+		if err := f.Close(); err != nil {
+			log.Warningf("Could not close file: %s", err)
+		}
+	}()
 	scanner := bufio.NewScanner(f)
 	for scanner.Scan() {
 		line := scanner.Text()