From e28d5b1b9aba8e31f0a15aa412bc39e940542e86 Mon Sep 17 00:00:00 2001
From: naiba <hi@nai.ba>
Date: Mon, 25 Jan 2021 14:19:31 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A8?=
MIME-Version: 1.0
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---
 script/install.sh | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/script/install.sh b/script/install.sh
index 44c35b8..96c924e 100755
--- a/script/install.sh
+++ b/script/install.sh
@@ -75,17 +75,13 @@ pre_check() {
     fi
 
     ## os_arch
-    if [ $(uname -m | grep 'x86_64') != "" ]; then
+    if [[ $(uname -m | grep 'x86_64') != "" ]]; then
         os_arch="amd64"
-    elif [ $(uname -m | grep 'i386\|i686') != "" ]; then
+    elif [[ $(uname -m | grep 'i386\|i686') != "" ]]; then
         os_arch="386"
-    elif [ $(uname -m | grep 'aarch64') != "" ]; then
+    elif [[ $(uname -m | grep 'aarch64\|armv8b\|armv8l') != "" ]]; then
         os_arch="arm64"
-    elif [ $(uname -m | grep 'armv8b') != "" ]; then
-        os_arch="arm64"
-    elif [ $(uname -m | grep 'armv8l') != "" ]; then
-        os_arch="arm64"
-    elif [ $(uname -m | grep 'arm') != "" ]; then
+    elif [[ $(uname -m | grep 'arm') != "" ]]; then
         os_arch="arm"
     fi