RFR: Add newline after closed issue warning [v2]

[Jorn Vernee]

> Adds a missing newline after the 'issue is not open' warning, which is currently missing, and leads to the list not being formatted correctly. See e.g. https://github.com/openjdk/jdk/pull/1444
> 
> ![image](https://user-images.githubusercontent.com/5962029/100388139-12f8ff80-302a-11eb-876a-25943c7d75d8.png)
> 
> Any testing needed for this?

Jorn Vernee has updated the pull request incrementally with one additional commit since the last revision:

  Drop continue instead.

-------------

Changes:
  - all: https://git.openjdk.java.net/skara/pull/963/files
  - new: https://git.openjdk.java.net/skara/pull/963/files/00e70cda..b8a6be42

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=skara&pr=963&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=skara&pr=963&range=00-01

  Stats: 2 lines in 1 file changed: 0 ins; 1 del; 1 mod
  Patch: https://git.openjdk.java.net/skara/pull/963.diff
  Fetch: git fetch https://git.openjdk.java.net/skara pull/963/head:pull/963

PR: https://git.openjdk.java.net/skara/pull/963