diff --git a/src/test/run-pass/weird-exprs.rs b/src/test/run-pass/weird-exprs.rs
index 254d84dde60..ec28cefe655 100644
--- a/src/test/run-pass/weird-exprs.rs
+++ b/src/test/run-pass/weird-exprs.rs
@@ -131,4 +131,5 @@ pub fn main() {
     you_eight();
     fishy();
     union();
+    special_characters();
 }