1 files changed, 12 insertions, 12 deletions
diff --git a/gui/muxconfig.py b/gui/muxconfig.py
index 3888a6c..35587f4 100644
--- a/gui/muxconfig.py
+++ b/gui/muxconfig.py
@@ -106,22 +106,22 @@ class ConfigurationHandler(object):
         #self.sock.connect("tcp://{}:{}".format(self._host, self._port))
 
     def zRead(self, key):
-    self._ctx = zmq.Context()
+        self._ctx = zmq.Context()
         self.sock = zmq.Socket(self._ctx, zmq.REQ)
         self.sock.setsockopt(zmq.LINGER, 0)
         self.sock.connect("tcp://{}:{}".format(self._host, self._port))
-    self.sock.send(key)
+        self.sock.send(key)
     
-    # use poll for timeouts:
-    poller = zmq.Poller()
-    poller.register(self.sock, zmq.POLLIN)
-    if poller.poll(5*1000): # 5s timeout in milliseconds
-        recv = self.sock.recv()
-        self.sock.close()
-        self._ctx.term()
-        return recv
-    else:
-        raise IOError("Timeout processing ZMQ request")
+        # use poll for timeouts:
+        poller = zmq.Poller()
+        poller.register(self.sock, zmq.POLLIN)
+        if poller.poll(5*1000): # 5s timeout in milliseconds
+            recv = self.sock.recv()
+            self.sock.close()
+            self._ctx.term()
+            return recv
+        else:
+            raise IOError("Timeout processing ZMQ request")
 
     def load(self):
         """Load the configuration from the multiplexer and save it locally"""