server: add none check
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1 changed files with 4 additions and 2 deletions
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@ -992,7 +992,9 @@ def get_pools_nearby(
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for previous_item, current_item, next_item in _get_nearby_iter(pool.posts):
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if post.post_id == current_item.post_id:
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if previous_item != None:
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prev_post_id = previous_item.post_id
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if next_item != None:
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next_post_id = next_item.post_id
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break
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