From e709e4b56aa9765c03947077b6d03d07aeadb1a6 Mon Sep 17 00:00:00 2001
From: Martin Winkler <efelon@winklerfamilie.eu>
Date: Thu, 24 Mar 2022 16:57:55 +0100
Subject: [PATCH] Fall back to `uname -s` if operating system could not be
 detected

---
 test/getenv.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/getenv.sh b/test/getenv.sh
index 8012390..6a735b1 100755
--- a/test/getenv.sh
+++ b/test/getenv.sh
@@ -19,7 +19,7 @@ get_os_version() {
   # Replace " " with _
   utils_version="${utils_version// /_}"
 
-  echo "${os_version}_${bash_version:+bash_${bash_version}}_${utils_version}"
+  echo "${os_version:-"$(uname -s)"}_${bash_version:+bash_${bash_version}}_${utils_version}"
 }
 
 get_os_version