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Diffstat (limited to 'grc/python/Platform.py')
| -rw-r--r-- | grc/python/Platform.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/grc/python/Platform.py b/grc/python/Platform.py index 2a0bbf9a9e..351f04cb95 100644 --- a/grc/python/Platform.py +++ b/grc/python/Platform.py @@ -146,6 +146,8 @@ class Platform(_Platform, _GUIPlatform): flow_graph.validate() if not flow_graph.is_valid(): raise Exception('Flowgraph invalid') + if not flow_graph.get_option('generate_options').startswith('hb'): + raise Exception('Not a hier block') except Exception as e: Messages.send('>>> Load Error: %r: %s\n' % (file_path, str(e))) return False |