fix indentation

dream/platform/__init__.py

@@ -114,22 +114,22 @@ def runWithTimeout(func, timeout, *args, **kw):
   return queue.get()
 
 def _runWithTimeout(queue, func, args, kw):
-   import signal
-   import traceback
-
-   if hasattr(signal, 'SIGUSR1'):
-     signal.signal(signal.SIGUSR1, lambda sig, stack: traceback.print_stack(stack))
-     print "To see current traceback:"
-     print "  kill -SIGUSR1 %s" % os.getpid()
-
-   # print a traceback when terminated.
-   def handler(sig, stack):
-     app.logger.error("Terminating")
-     app.logger.info("".join(traceback.format_stack(stack)))
-     sys.exit(0)
-   signal.signal(signal.SIGTERM, handler)
-
-   queue.put(func(*args, **kw))
+  import signal
+  import traceback
+
+  if hasattr(signal, 'SIGUSR1'):
+    signal.signal(signal.SIGUSR1, lambda sig, stack: traceback.print_stack(stack))
+    print "To see current traceback:"
+    print "  kill -SIGUSR1 %s" % os.getpid()
+
+  # print a traceback when terminated.
+  def handler(sig, stack):
+    app.logger.error("Terminating")
+    app.logger.info("".join(traceback.format_stack(stack)))
+    sys.exit(0)
+  signal.signal(signal.SIGTERM, handler)
+
+  queue.put(func(*args, **kw))
 
 @app.route("/runSimulation", methods=["POST", "OPTIONS"])
 def runSimulation():