From 2a6b7794ab478fe92cb4437d376dd5048937b401 Mon Sep 17 00:00:00 2001
From: Anton Maklakov <anton@espressif.com>
Date: Thu, 6 Jul 2017 18:52:08 +0800
Subject: [PATCH] CI: Fix the unbound variables in scripts

---
 tools/ci/configure_ci_environment.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/ci/configure_ci_environment.sh b/tools/ci/configure_ci_environment.sh
index 8ddb64309..77d094076 100644
--- a/tools/ci/configure_ci_environment.sh
+++ b/tools/ci/configure_ci_environment.sh
@@ -19,8 +19,10 @@ set -o errexit # Exit if command failed.
 #
 REF=$CI_COMMIT_REF_NAME
 if [[ $REF = "master" || $REF =~ ^release/v || $REF =~ ^v[0-9]+\.[0-9]+(\.[0-9]+)?(-|$) ]]; then
+    export IS_PRIVATE=
     export IS_PUBLIC=1
 else
     export IS_PRIVATE=1
+    export IS_PUBLIC=
 fi
 unset REF