docs: fix print syntax in example

rossengeorgiev · rossengeorgiev · commit b6d67fd66dda · 2017-09-23T13:35:01.000+01:00
Fixes #32
diff --git a/docs/examples.rst b/docs/examples.rst
@@ -55,7 +55,7 @@ Connecting to APRS-IS is done using the :py:class:`aprslib.IS` module.
     import aprslib
 
     def callback(packet):
-        print packet
+        print(packet)
 
     AIS = aprslib.IS("N0CALL")
     AIS.connect()
