From 0ac752ea6e3576419065c2499c6134314005d01f Mon Sep 17 00:00:00 2001
From: Alexey Pustovalov <alexey.pustovalov@zabbix.com>
Date: Sat, 10 Feb 2024 21:36:01 +0900
Subject: [PATCH] Prepare universal workflow

---
 .github/workflows/nightly_build_windows.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/nightly_build_windows.yml b/.github/workflows/nightly_build_windows.yml
index 14fee258e..e340344f9 100644
--- a/.github/workflows/nightly_build_windows.yml
+++ b/.github/workflows/nightly_build_windows.yml
@@ -55,7 +55,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
         with:
-          ref: ${{ ! env.TRUNK_ONLY_EVENT && env.TRUNK_GIT_BRANCH }}
+          ref: ${{ ! env.TRUNK_ONLY_EVENT && env.TRUNK_GIT_BRANCH || '' }}
           fetch-depth: 1
           sparse-checkout: ${{ env.MATRIX_FILE }}