Update Worker.php

Worker.php

@@ -717,9 +717,9 @@ class Worker
         pcntl_signal(SIGUSR2, SIG_IGN, false);
         // reinstall stop signal handler
         self::$globalEvent->add(SIGINT, EventInterface::EV_SIGNAL, array('\Workerman\Worker', 'signalHandler'));
-        //  uninstall  reload signal handler
+        // reinstall  reload signal handler
         self::$globalEvent->add(SIGUSR1, EventInterface::EV_SIGNAL, array('\Workerman\Worker', 'signalHandler'));
-        // uninstall  status signal handler
+        // reinstall  status signal handler
         self::$globalEvent->add(SIGUSR2, EventInterface::EV_SIGNAL, array('\Workerman\Worker', 'signalHandler'));
     }