diff --git a/t/test-trailing-whitespace.t b/t/test-trailing-whitespace.t
index 2973588..9c9b7c7 100755
--- a/t/test-trailing-whitespace.t
+++ b/t/test-trailing-whitespace.t
@@ -56,6 +56,6 @@ sub checkFile
     }
     close( INPUT );
 
-    is( $trailing, 0, "File has no trailing whitespace" );
+    is( $trailing, 0, "File '$file' has no trailing whitespace" );
 }