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handle error

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This commit is contained in:
Maximilian Keßler 2021-10-10 21:06:34 +02:00
parent a4f973da22
commit 0d7d1cc2f3
1 changed files with 5 additions and 2 deletions
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7
scripts/exercises.py
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@ -84,8 +84,11 @@ class Exercises(list):
return '_'.join(map(self.__generate_name, names))
def new_writeup(self):
new_num = max(self.writeups, key=lambda w: w.number).number + 1
new_dir = self.root / 'ub{num}'.format(num=new_num)
try:
new_num = max(self.writeups, key=lambda w: w.number).number + 1
except ValueError:
new_num = 1
new_dir = self.root / 'ub{:02d}'.format(new_num)
new_dir.mkdir(parents=True, exist_ok=False)
new_file = new_dir / '{names}_{course}_sheet_{num}.tex'.format(
names=self.__generate_names(),