diff options
Diffstat (limited to 'grc/core/Block.py')
| -rw-r--r-- | grc/core/Block.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/grc/core/Block.py b/grc/core/Block.py index 9a1d72c2de..bca17d458a 100644 --- a/grc/core/Block.py +++ b/grc/core/Block.py @@ -719,10 +719,11 @@ class EPyBlock(Block): iter_ports = iter(ports) ports_new = [] port_current = next(iter_ports, None) - for key, port_type in port_specs: + for key, port_type, vlen in port_specs: reuse_port = ( port_current is not None and port_current.get_type() == port_type and + port_current.get_vlen() == vlen and (key.isdigit() or port_current.key == key) ) if reuse_port: @@ -733,6 +734,8 @@ class EPyBlock(Block): if port_type == 'message': n['name'] = key n['optional'] = '1' + if vlen > 1: + n['vlen'] = str(vlen) port = port_factory(self, direction=direction, **n) ports_new.append(port) # replace old port list with new one |