bug #156 [Reviewer] Verify that the issue is still open (Nyholm)

This PR was merged into the master branch.

Discussion
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[Reviewer] Verify that the issue is still open

Before we suggest a reviewer, make sure the issue is still open.

It might be the case where an issue is merged without any activity from other users than the author.

FYI @OskarStark

Commits
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7c8568b Verify that the issue is still open

Author: weaverryan

src/Service/TaskHandler/SuggestReviewerHandler.php

@@ -48,6 +48,11 @@ public function handle(Task $task): void
             return;
         }
 
+        $issue = $this->issueApi->show($repository, $task->getNumber());
+        if ('open' !== $issue['state']) {
+            return;
+        }
+
         if ($this->issueApi->hasActivity($repository, $task->getNumber())) {
             return;
         }