[fix] client close

telanflow · Nov 5, 2019 · 32fddf0 · 32fddf0
1 parent edc87d3
commit 32fddf0
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Server/Manager.php b/src/Server/Manager.php
@@ -99,7 +99,9 @@ public function signalHandler($signal)
             case SIGUSR2:
             case SIGTERM:
                 $this->exit = true;
-                $this->client->close(true);
+                if ($this->client->isConnected()) {
+                    $this->client->close(true);
+                }
                 file_put_contents(Configure::getPosFile(), $pidFileContent);
                 exit(0);
         }