lib/abstractivator/fiber_defer.rb in abstractivator-0.15.0 vs lib/abstractivator/fiber_defer.rb in abstractivator-0.16.0

@@ -96,9 +96,15 @@
       raise 'fiber_defer must be called within a with_fiber_defer block' if f == ROOT_FIBER
 
       safe_action = proc do
         begin
           [action.call, nil]
+        rescue SignalException => e
+          # The thread has been instructed to shut down, so let it.
+          # Don't pass on the exception to another thread/fiber.
+          # We will assume whatever is shutting down the thread will
+          # also account for the paused fiber on its own.
+          raise
         rescue Exception => e
           [nil, e]
         end
       end