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| author | Sebastian Koslowski <koslowski@kit.edu> | 2016-06-03 10:02:36 +0200 |
|---|---|---|
| committer | Sebastian Koslowski <koslowski@kit.edu> | 2016-06-09 14:47:35 +0200 |
| commit | 94c4606edd30dc8b1278580782f2809b69f04641 (patch) | |
| tree | 6b7aa37b42f406c13d44b861aaf49ff54e9bb89b /grc/core/Connection.py | |
| parent | 438dbd8839ad4c9079c5b8c2573bd9009b2b2e51 (diff) | |
grc: py3k compat using python-modernize
Diffstat (limited to 'grc/core/Connection.py')
| -rw-r--r-- | grc/core/Connection.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/grc/core/Connection.py b/grc/core/Connection.py index 3aa32ef183..ddc6c0256f 100644 --- a/grc/core/Connection.py +++ b/grc/core/Connection.py @@ -17,6 +17,10 @@ along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA """ +from __future__ import absolute_import + +from six.moves import range + from . import Constants from .Element import Element from .utils import odict @@ -51,8 +55,8 @@ class Connection(Element): raise ValueError('Connection could not isolate source') if not sink: raise ValueError('Connection could not isolate sink') - busses = len(filter(lambda a: a.get_type() == 'bus', [source, sink])) % 2 - if not busses == 0: + + if (source.get_type() == 'bus') != (sink.get_type() == 'bus'): raise ValueError('busses must get with busses') if not len(source.get_associated_ports()) == len(sink.get_associated_ports()): |