Remove accidental debugging statement.

Lukasa · Lukasa · commit 07a7475d5d71 · 2014-02-10T19:34:07.000Z
diff --git a/hyper/http20/connection.py b/hyper/http20/connection.py
@@ -224,7 +224,6 @@ def receive_frame(self, frame):
                 f.flags.add('ACK')
                 self._send_cb(f)
         else:
-            import pdb; pdb.set_trace()
             raise ValueError("Unexpected frame %s." % frame)
 
     def _update_settings(self, frame):
