From 9c79c3d93cca6f70481d5ba0a80d0eab7f1b8c3a Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Fri, 28 Mar 2025 14:50:48 +0100
Subject: [PATCH] Cargo clippy on test code

---
 src/utils/string_utils.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/utils/string_utils.rs b/src/utils/string_utils.rs
index 0e5daa5..ba8beb4 100644
--- a/src/utils/string_utils.rs
+++ b/src/utils/string_utils.rs
@@ -44,7 +44,9 @@ mod test {
     const VAR_ONE: &str = "VAR_ONE";
     #[test]
     fn test_apply_env_var() {
-        env::set_var(VAR_ONE, "good");
+        unsafe {
+            env::set_var(VAR_ONE, "good");
+        }
         let src = format!("This is ${{{}}}", VAR_ONE);
         assert_eq!("This is good", apply_env_vars(&src));
     }