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authorJohnathan Corgan <johnathan@corganlabs.com>2016-04-05 16:12:39 -0700
committerJohnathan Corgan <johnathan@corganlabs.com>2016-04-05 16:12:39 -0700
commiteff39c93b2caef8906c38c3f424bcacb5cd0acd8 (patch)
tree3dee3246e90b3baaf7548a6c64d9aa000f3fc977 /grc/base/FlowGraph.py
parent5e383b0b6ef90cc555803856b82609dca6f8186a (diff)
parentd0eab54716703ed8aefec26539a6b94dfba38245 (diff)
Merge branch 'maint'
Diffstat (limited to 'grc/base/FlowGraph.py')
-rw-r--r--grc/base/FlowGraph.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/grc/base/FlowGraph.py b/grc/base/FlowGraph.py
index 072414aa90..0398dfd011 100644
--- a/grc/base/FlowGraph.py
+++ b/grc/base/FlowGraph.py
@@ -375,6 +375,8 @@ class FlowGraph(Element):
block.import_data(block_n)
+ self.rewrite() # evaluate stuff like nports before adding connections
+
# build the connections
def verify_and_get_port(key, block, dir):
ports = block.get_sinks() if dir == 'sink' else block.get_sources()