From f92dca3e590b65c4feee50b3aa0755811aa1d29f Mon Sep 17 00:00:00 2001
From: Benitoite <kd6kxr@gmail.com>
Date: Wed, 8 Mar 2023 15:07:57 -0800
Subject: [PATCH] Mac: handle detached HEAD

---
 tools/osx/macosx_bundle.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/osx/macosx_bundle.sh b/tools/osx/macosx_bundle.sh
index ace34d70f..6b91654a3 100644
--- a/tools/osx/macosx_bundle.sh
+++ b/tools/osx/macosx_bundle.sh
@@ -447,7 +447,11 @@ function CreateDmg {
         cp "${PROJECT_NAME}_macOS_${MINIMUM_SYSTEM_VERSION}_${arch}_${PROJECT_FULL_VERSION}.zip" "${PROJECT_NAME}_macOS_${arch}_latest.zip"
     fi
     if [[ -n $CONTINUOUS ]]; then
-        mv "${PROJECT_NAME}_macOS_${arch}_latest.zip" "${PROJECT_NAME}_$(git branch --show-current)_macOS_${CMAKE_BUILD_TYPE}.zip"
+        BRANCH=$(git branch --show-current)
+        if test -z "${BRANCH}"
+            BRANCH=$(git rev-parse --short HEAD)
+        fi
+        mv "${PROJECT_NAME}_macOS_${arch}_latest.zip" "${PROJECT_NAME}_${BRANCH}_macOS_${CMAKE_BUILD_TYPE}.zip"
     fi
 }