From 7ca8a1aba4eef8bc66ca38ce6311c6e2143de35c Mon Sep 17 00:00:00 2001
From: Geoff Berl <gberl001@gmail.com>
Date: Fri, 3 Dec 2021 13:41:57 -0500
Subject: [PATCH] 554: Fixing read option to work in both ZSH and bash

---
 quickstart/docker/image/ziti-cli-functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/quickstart/docker/image/ziti-cli-functions.sh b/quickstart/docker/image/ziti-cli-functions.sh
index 15c955266..3847b3104 100755
--- a/quickstart/docker/image/ziti-cli-functions.sh
+++ b/quickstart/docker/image/ziti-cli-functions.sh
@@ -324,7 +324,7 @@ function ziti_expressConfiguration {
   if [[ "${ZITIx_EXPRESS_COMPLETE-}" != "" ]]; then
     echo -e "$(RED "  --- It looks like you've run an express install in this shell already. ---")"
     echo -en "Would you like to clear existing Ziti variables and continue (y/n)? "
-    read -q -r
+    read -n 1 -r
     echo
     if [[ "${REPLY}" =~ [Yy]$ ]]; then
       echo -e "$(GREEN "Clearing existing Ziti variables and continuing with express install")"