diff options
Diffstat (limited to 'gr-blocks/python/blocks/qa_hier_block2_message_connections.py')
| -rw-r--r-- | gr-blocks/python/blocks/qa_hier_block2_message_connections.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gr-blocks/python/blocks/qa_hier_block2_message_connections.py b/gr-blocks/python/blocks/qa_hier_block2_message_connections.py index 4283f537e8..e66a0dbdc8 100644 --- a/gr-blocks/python/blocks/qa_hier_block2_message_connections.py +++ b/gr-blocks/python/blocks/qa_hier_block2_message_connections.py @@ -20,6 +20,7 @@ # Boston, MA 02110-1301, USA. # + import weakref from gnuradio import blocks, gr, gr_unittest |