diff --git a/1993/plummer/README.md b/1993/plummer/README.md
index 00cd26df9..c9e51e9a2 100644
--- a/1993/plummer/README.md
+++ b/1993/plummer/README.md
@@ -65,7 +65,7 @@ enough args.
 
 
 ## Judges' remarks:
-\
+
 For extra credit: What happens when 'number' contains non-numeric
 characters, and why?