From b4a90cdc61aa97a9870030829dab21f571cfdca8 Mon Sep 17 00:00:00 2001
From: William Yang <mscame@gmail.com>
Date: Mon, 27 Nov 2023 10:08:28 +0100
Subject: [PATCH] fix(build): when quic in rebar3 _checkouts

---
 build.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index ba55f40e..0f08d35f 100755
--- a/build.sh
+++ b/build.sh
@@ -93,7 +93,9 @@ else
 fi
 
 ## workaround for emqx forked rebar3
-if ([ -n $REBAR_DEPS_DIR ] && [ $(realpath -P "${REBAR_DEPS_DIR}/quicer/priv") != "${PWD}/priv" ]);
+if [ -n "$REBAR_DEPS_DIR" ] \
+        && [ -d "${REBAR_DEPS_DIR}/quicer" ] \
+        && [ "$(realpath -P "${REBAR_DEPS_DIR}/quicer/priv")" != "${PWD}/priv" ];
 then
     cp  -r priv/* "${REBAR_DEPS_DIR}/quicer/priv/"
     cp include/quicer_vsn.hrl "${REBAR_DEPS_DIR}/quicer/include/"