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Fixes #7294: Fix SVG rendering for cable traces ending at unoccupied front ports

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jeremystretch
2021-09-21 15:04:37 -04:00
parent 6bccb6d90b
commit 38172b793b
3 changed files with 6 additions and 6 deletions
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9
netbox/dcim/models/device_components.py
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@@ -185,11 +185,10 @@ class PathEndpoint(models.Model):
# Construct the complete path
path = [self, *self._path.get_path()]
if self._path.destination:
path.append(self._path.destination)
while len(path) % 3:
# Pad to ensure we have complete three-tuples (e.g. for paths that end at a RearPort)
path.insert(-1, None)
while (len(path) + 1) % 3:
# Pad to ensure we have complete three-tuples (e.g. for paths that end at a non-connected FrontPort)
path.append(None)
path.append(self._path.destination)
# Return the path as a list of three-tuples (A termination, cable, B termination)
return list(zip(*[iter(path)] * 3))