From f1009a328958cfe121e6405d97d093888d4d2b85 Mon Sep 17 00:00:00 2001
From: comp500 <comp500@users.noreply.github.com>
Date: Sun, 11 Apr 2021 17:01:14 +0100
Subject: [PATCH] End path walk when an error is encountered in detect command,
 fixes nil pointer deref

---
 curseforge/detect.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/curseforge/detect.go b/curseforge/detect.go
index aaf36b1..6c8ce21 100644
--- a/curseforge/detect.go
+++ b/curseforge/detect.go
@@ -35,6 +35,9 @@ var detectCmd = &cobra.Command{
 		var hashes []int
 		modPaths := make(map[int]string)
 		err = filepath.Walk("mods", func(path string, info os.FileInfo, err error) error {
+			if err != nil {
+				return err
+			}
 			if info.IsDir() {
 				return nil
 			}