jst-lower: Improve debug output

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/jstest/jst-lower.rs b/jstest/jst-lower.rs
index af25cd349cd415a9b64ffd7e7f32561c720a29ab..3188afb4485dae40a8d4643949c532644e24d2f7 100644 (file)
--- a/jstest/jst-lower.rs
+++ b/jstest/jst-lower.rs
@@ -303,6 +303,7 @@ impl Tests {
     match self.only {
       None => { },
       Some(only) => {
+        println!("^^^^^^^^^^^^^^^^^^^^ success ^^^^^^^^^^^^^^^^^^^^");
         throw!(anyhow!("tests limited to {}, treating as failure", &only))
       }
     }