diff --git a/libraries/javacomm/slack-desc b/libraries/javacomm/slack-desc
index a6fd28f4ca..5e6440b1e9 100644
--- a/libraries/javacomm/slack-desc
+++ b/libraries/javacomm/slack-desc
@@ -4,6 +4,7 @@
 # the '|' on the right side marks the last column you can put a character in.
 # You must make exactly 11 lines for the formatting to be correct.  It's also
 # customary to leave one space after the ':' except on otherwise blank lines.
+
         |-----handy-ruler------------------------------------------------------|
 javacomm: javacomm (Java Communications API Extension v2.0)
 javacomm: