avoid emitting control characters in test comments

1 files changed, 1 insertions, 1 deletions

diff --git a/t/re/re.t b/t/re/re.t
index cdf627044b..67c21813c0 100644
--- a/t/re/re.t
+++ b/t/re/re.t
@@ -106,7 +106,7 @@ if ('1234'=~/(?:(?<A>\d)|(?<C>!))(?<B>\d)(?<A>\d)(?<B>\d)/){
         # Bug #78058; this can loop
         no warnings;    # Because the 8 may be warned on
         eval 'qr/\18/';
-        pass("qr/\18/ didn't loop");
+        pass(q"qr/\18/ didn't loop");
     }
 
 # New tests above this line, don't forget to update the test count below!