From a09fa6708fe5bc88e059b165e2940a7355d364ca Mon Sep 17 00:00:00 2001
From: txthinking <cloud@txthinking.com>
Date: Sun, 6 Mar 2022 14:09:47 +0800
Subject: [PATCH] _

---
 hancock.go  | 1 +
 instance.go | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/hancock.go b/hancock.go
index 5aa6444..0bf5b2d 100644
--- a/hancock.go
+++ b/hancock.go
@@ -168,6 +168,7 @@ func (h *Hancock) prepare(args []string) (*Instance, string, error) {
 	}
 	has, err := i.HasNami()
 	if err != nil {
+		log.Println(1)
 		return nil, "", err
 	}
 	if !has {
diff --git a/instance.go b/instance.go
index 0b623f1..d47b443 100644
--- a/instance.go
+++ b/instance.go
@@ -95,7 +95,7 @@ func (i *Instance) HasNami() (bool, error) {
 	defer s.Close()
 	s1, err := s.CombinedOutput("sudo -H -u root sh -c '[ -f /root/.nami/bin/nami ] && echo 1'")
 	if err != nil {
-		return false, err
+		return false, nil
 	}
 	if strings.TrimSpace(string(s1)) != "1" {
 		return false, nil
@@ -111,7 +111,7 @@ func (i *Instance) HasJoker() (bool, error) {
 	defer s.Close()
 	s1, err := s.CombinedOutput("sudo -H -u root sh -c '[ -f /root/.nami/bin/joker ] && echo 1'")
 	if err != nil {
-		return false, err
+		return false, nil
 	}
 	if strings.TrimSpace(string(s1)) != "1" {
 		return false, nil