From adcdad368faefd214f1208c3e39925c154f9ebae Mon Sep 17 00:00:00 2001
From: sunshineplan <sunshineplan@users.noreply.github.com>
Date: Thu, 12 Apr 2018 21:56:19 +0800
Subject: [PATCH] Update install-release.sh

---
 release/install-release.sh | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/release/install-release.sh b/release/install-release.sh
index 094a6e2d..64c6601d 100755
--- a/release/install-release.sh
+++ b/release/install-release.sh
@@ -4,6 +4,7 @@
 # Original source is located at github.com/v2ray/v2ray-core/release/install-release.sh
 
 # If not specify, default meaning of return value:
+# 0: Success
 # 1: System error
 # 2: Application error
 # 3: Network error
@@ -116,7 +117,7 @@ installSoftware(){
     getPMT
     if [[ $? -eq 1 ]]; then
         colorEcho $YELLOW "The system package manager tool isn't APT or YUM, please install ${COMPONENT} manually."
-        return 2 
+        return 1 
     fi
     colorEcho $GREEN "Installing $COMPONENT" 
     if [[ $SOFTWARE_UPDATED -eq 0 ]]; then
@@ -129,7 +130,7 @@ installSoftware(){
     $CMD_INSTALL $COMPONENT
     if [[ $? -ne 0 ]]; then
         colorEcho ${RED} "Install ${COMPONENT} fail, please install it manually."
-        return 2
+        return 1
     fi
     return 0
 }
@@ -224,7 +225,7 @@ copyFile() {
     ERROR=`cp "/tmp/v2ray/v2ray-${NEW_VER}-linux-${VDIS}/${NAME}" "/usr/bin/v2ray/${NAME}" 2>&1`
     if [[ $? -ne 0 ]]; then
         colorEcho ${YELLOW} "${ERROR}"
-        return 2
+        return 1
     fi
     return 0
 }
@@ -367,7 +368,7 @@ checkUpdate(){
 main(){
     #helping information
     [[ "$HELP" == "1" ]] && Help && return
-    [[ "$CHECK" == "1" ]] && checkUpdate
+    [[ "$CHECK" == "1" ]] && checkUpdate && return
     [[ "$REMOVE" == "1" ]] && remove && return
     
     sysArch