From cb33ba114ef28954c8a3b586a00ed7466115ac34 Mon Sep 17 00:00:00 2001
From: veeso <christian.visintin1997@gmail.com>
Date: Tue, 25 Oct 2022 18:09:06 +0200
Subject: [PATCH] fixed check on aarch64

---
 install.sh | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/install.sh b/install.sh
index 6a68bb2..8e0607d 100755
--- a/install.sh
+++ b/install.sh
@@ -153,11 +153,6 @@ detect_arch() {
         arch="arm"
     fi
     
-    if [ "${arch}" != "x86_64" ]; then
-        error "Unsupported arch ${arch}"
-        return 1
-    fi
-    
     printf '%s' "${arch}"
 }
 
@@ -269,8 +264,11 @@ install_on_macos() {
         # get homebrew formula name
         if [ "${ARCH}" == "x86_64" ]; then
             FORMULA="termscp"
-        else
+        elif [ "$ARCH" == "aarch64" ] then
             FORMULA="termscp-m1"
+        else
+            error "unsupported arch: $ARCH"
+            exit 1
         fi
         if has termscp; then
             info "Upgrading ${GREEN}termscp${NO_COLOR}…"