utils.rb in textbringer-1.0.3

- old
+ new

@@ -64,9 +64,12 @@
     end
 
     alias next_tick foreground
 
     def foreground!
+      if Thread.current == Thread.main
+        return yield
+      end
       q = Queue.new
       foreground do
         begin
           result = yield
           q.push([:ok, result])