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-rw-r--r--grc/gui/FlowGraph.py11
1 files changed, 6 insertions, 5 deletions
diff --git a/grc/gui/FlowGraph.py b/grc/gui/FlowGraph.py
index f315431c57..2053e86454 100644
--- a/grc/gui/FlowGraph.py
+++ b/grc/gui/FlowGraph.py
@@ -195,12 +195,13 @@ class FlowGraph(Element):
continue # unknown block was pasted (e.g. dummy block)
selected.add(block)
#set params
+ params = dict((n.find('key'), n.find('value'))
+ for n in block_n.findall('param'))
if block_key == 'epy_block':
- block.rewrite()
- params_n = block_n.findall('param')
- for param_n in params_n:
- param_key = param_n.find('key')
- param_value = param_n.find('value')
+ block.get_param('_io_cache').set_value(params.pop('_io_cache'))
+ block.get_param('_source_code').set_value(params.pop('_source_code'))
+ block.rewrite() # this creates the other params
+ for param_key, param_value in params.iteritems():
#setup id parameter
if param_key == 'id':
old_id2block[param_value] = block