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authorjaseg <git@jaseg.de>2022-01-29 21:05:31 +0100
committerjaseg <git@jaseg.de>2022-01-29 21:05:31 +0100
commitd5bbfade80f1927f2512b9f5bbb723255ec8926d (patch)
tree394ccd1bde86490c6df7e16f2d536534c41b30d3 /gerbonara/gerber/utils.py
parent1304847afe223661a574c0cd16d9a915c2bfa19f (diff)
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Fix IPC-356 tests
Diffstat (limited to 'gerbonara/gerber/utils.py')
-rw-r--r--gerbonara/gerber/utils.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/gerbonara/gerber/utils.py b/gerbonara/gerber/utils.py
index 1aad900..6ea8bcb 100644
--- a/gerbonara/gerber/utils.py
+++ b/gerbonara/gerber/utils.py
@@ -76,7 +76,7 @@ class LengthUnit:
return unit.convert_from(self, value)
def format(self, value):
- return f'{value:.3f}{self.shorthand}'
+ return f'{value:.3f}{self.shorthand}' if value is not None else ''
def __call__(self, value, unit):
return self.convert_from(unit, value)