1 files changed, 1 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 9bc6753..1a1db18 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -6,6 +6,7 @@ mod tests {
     
     #[test]
     fn it_works() {
+        let _c : CODEC2;
         let result = 2 + 2;
         assert_eq!(result, 4);
     }