From 91da980dea9086fea3afb36bf821f7a3c569d8d1 Mon Sep 17 00:00:00 2001
From: Dmitry Maksyoma <ledestin@gmail.com>
Date: Fri, 3 Sep 2021 19:58:41 +1200
Subject: [PATCH] CI: fix broken rpm build

---
 builder/build-package | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builder/build-package b/builder/build-package
index de81629..9718846 100755
--- a/builder/build-package
+++ b/builder/build-package
@@ -14,7 +14,7 @@ detect_package_format() {
 }
 
 warn_build_tag_not_supported_for_rpm_and_exit() {
-  if [[ "$package_format" = "rpm" ]]; then
+  if [[ "$build_tag" && "$package_format" = "rpm" ]]; then
     echo >&2 "<build_tag> isn't supported for rpm"
     exit 1
   fi