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don't let as_operations run amok

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Laura Klünder 2024-12-13 11:25:10 +00:00
parent b69b70fbad
commit 14b8bca34a
1 changed files with 6 additions and 0 deletions
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6
src/c3nav/editor/changes.py
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@ -576,7 +576,13 @@ class ChangedObjectCollection(BaseSchema):
# nothing to do? then we're done # nothing to do? then we're done
done_situation = start_situation done_situation = start_situation
num = 0
while open_situations and not done_situation: while open_situations and not done_situation:
num += 1
if num > 1000:
raise ValueError("as_operations might be in an endless loop")
situation = open_situations.pop(0) situation = open_situations.pop(0)
continued = False continued = False