green fringe produced for extra line in rich comment block

[dareno]

Expected behavior

Evaluating just a single line in a Rich comment block will apply a green fringe to only the line being evaluated.

Actual behavior

Evaluating just a single line in a Rich comment block will apply a green fringe to the line being evaluated as well as the following line.

Steps to reproduce the problem

1. add the following comment block to a file:

(comment
  (+ 1 1)
  (+ 1 2)
  (+ 1 3))

2. evaluate the entire comment block to produce a green fringe just on the first line ("comment" line)
3. evaluate the second commented expression and see that both the second and third expressions will be marked as evaluated (this happens even when following line is blank).

Environment & Version information

CIDER version information

;; CIDER 1.0.0snapshot (package: 20201125.1146), nREPL 0.8.3
;; Clojure 1.10.1, Java 1.8.0_271

Lein/Boot version

Leiningen 2.9.4 on Java 1.8.0_271 Java HotSpot(TM) 64-Bit Server VM

Emacs version

GNU Emacs 27.1 (build 1, x86_64-apple-darwin18.7.0, NS appkit-1671.60 Version 10.14.6 (Build 18G95)) of 2020-08-12

Operating system

macOS Catalina Version 10.15.7

[fvides]

I just submitted a PR that hopefully fixes this issue.

[fvides]

Should someone check this and if everything is okay close it?

[dareno]

I just did some manual testing and can no longer reproduce my test case. Looks good to me. Closed by #2937.