Bug fix: Parentheses for print.

diff --git a/controlpi_plugins/graph.py b/controlpi_plugins/graph.py
index 37c10ca4c12c5ed1af92f456c0badd152ee79096..b1970ac9b7a10a18a2706983f2794d906e2e250f 100644 (file)
--- a/controlpi_plugins/graph.py
+++ b/controlpi_plugins/graph.py
@@ -38,7 +38,7 @@ class Graph(BasePlugin):
                 self._states[message['original sender']] = message['state']
 
     async def _open_connection(self):
-        print f"Establishing Graph connection to {self._host}:{self._port}."
+        print(f"Establishing Graph connection to {self._host}:{self._port}.")
         (self._reader, self._writer) = await asyncio.open_connection(
                 self._host, self._port, ssl=self._ssl_ctx)
         self._writer.transport.set_write_buffer_limits(0)