From ed1f5e46e039df222c4cea933a638bfb4524e44b Mon Sep 17 00:00:00 2001
From: tteckster <tteckster@gmail.com>
Date: Tue, 21 Mar 2023 14:42:18 -0400
Subject: [PATCH] alpine

---
 misc/alpine-install.func | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/misc/alpine-install.func b/misc/alpine-install.func
index 57b753a2..a8f91e47 100644
--- a/misc/alpine-install.func
+++ b/misc/alpine-install.func
@@ -79,7 +79,7 @@ network_check() {
   if ping -c 1 -W 1 1.1.1.1 &> /dev/null; then msg_ok "Internet Connected"; else
     msg_error "Internet NOT Connected"
     read -r -p "Would you like to continue anyway? <y/N> " prompt
-    if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
+    if echo "$prompt" | grep -Eq "^(y|yes)$"; then
       echo -e " ⚠️  ${RD}Expect Issues Without Internet${CL}"
     else
       echo -e " 🖧  Check Network Settings"