lib/good_job/capsule.rb in good_job-3.12.7 vs lib/good_job/capsule.rb in good_job-3.12.8

@@ -53,12 +53,14 @@
       @autostart = false
       @running = false
     end
 
     # Shutdown and then start the capsule again.
-    # @param timeout [nil, Numeric, Symbol] Seconds to wait for active threads.
+    # @param timeout [Numeric, Symbol] Seconds to wait for active threads.
     # @return [void]
     def restart(timeout: :default)
+      raise ArgumentError, "Capsule#restart cannot be called with a timeout of nil" if timeout.nil?
+
       shutdown(timeout: timeout)
       start
     end
 
     # @return [Boolean] Whether the capsule is currently running.