From 64984004009d900944650be5dfb327150d27dc30 Mon Sep 17 00:00:00 2001
From: Josh Morman <jmorman@perspectalabs.com>
Date: Fri, 7 Jun 2019 15:41:26 -0400
Subject: grc: add busports back into 3.8
Bus ports had not been added back in since the refactor of grc
Hopefully this fully enables busports though there are still some
issues with the gr-fec flowgraphs
Fixes #2277
---
grc/core/FlowGraph.py | 2 ++
1 file changed, 2 insertions(+)
(limited to 'grc/core/FlowGraph.py')
diff --git a/grc/core/FlowGraph.py b/grc/core/FlowGraph.py
index 04b73957b3..b57a93d551 100644
--- a/grc/core/FlowGraph.py
+++ b/grc/core/FlowGraph.py
@@ -284,6 +284,7 @@ class FlowGraph(Element):
connection = self.parent_platform.Connection(
parent=self, source=porta, sink=portb)
self.connections.add(connection)
+
return connection
def disconnect(self, *ports):
@@ -377,6 +378,7 @@ class FlowGraph(Element):
block.import_data(**block_data)
+ self.rewrite() # TODO: Figure out why this has to be called twice to populate bus ports correctly
self.rewrite() # evaluate stuff like nports before adding connections
# build the connections
--
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