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Fixed zero division error if max_count_value is zero.

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This commit is contained in:
Paul Müller 2015-01-13 18:50:50 +01:00
parent fc7993d589
commit 4e711d4336
2 changed files with 6 additions and 2 deletions
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2
jobmanager/decorators.py
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@ -117,7 +117,7 @@ class ProgressBar(object):
kwargs[self.cm[0]] = progress.UnsignedIntValue(0)
if not kwargs.has_key(self.cm[1]) or kwargs[self.cm[1]] is None:
# max_count
kwargs[self.cm[1]] = progress.UnsignedIntValue(0)
kwargs[self.cm[1]] = progress.UnsignedIntValue(1)
with progress.ProgressBar(kwargs[self.cm[0]], kwargs[self.cm[1]],
*self.args, **self.kwargs) as pb:
pb.start()

6
jobmanager/progress.py
View file

@ -929,7 +929,11 @@ class ProgressBar(Progress):
l = len(s1) + len(s3)
l2 = width - l - 1
a = int(l2 * count_value / max_count_value)
if max_count_value != 0:
a = int(l2 * count_value / max_count_value)
else:
a = 0
b = l2 - a
s2 = "="*a + ">" + " "*b
print(s1+s2+s3)