From 6fc815da5a2951cecf6805d61b25d53bfe0ab980 Mon Sep 17 00:00:00 2001
From: AdamKorcz <adam@adalogics.com>
Date: Wed, 22 Mar 2023 14:35:57 +0000
Subject: [PATCH] pkg/action: fix nil-dereference

Signed-off-by: AdamKorcz <adam@adalogics.com>
---
 pkg/action/show.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkg/action/show.go b/pkg/action/show.go
index 8cf231593..6ed855b83 100644
--- a/pkg/action/show.go
+++ b/pkg/action/show.go
@@ -153,6 +153,9 @@ func (s *Show) Run(chartpath string) (string, error) {
 func findReadme(files []*chart.File) (file *chart.File) {
 	for _, file := range files {
 		for _, n := range readmeFileNames {
+			if file == nil {
+				continue
+			}
 			if strings.EqualFold(file.Name, n) {
 				return file
 			}