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Handle the case there are no blocks

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This commit is contained in:
Neil Booth 2018-07-26 06:05:00 +08:00
parent 9b23fbc747
commit bef04750d7
1 changed files with 4 additions and 3 deletions
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7
electrumx/server/block_processor.py
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@ -202,6 +202,8 @@ class BlockProcessor(electrumx.server.db.DB):
'''Process the list of raw blocks passed. Detects and handles '''Process the list of raw blocks passed. Detects and handles
reorgs. reorgs.
''' '''
if not raw_blocks:
return
first = self.height + 1 first = self.height + 1
blocks = [self.coin.block(raw_block, first + n) blocks = [self.coin.block(raw_block, first + n)
for n, raw_block in enumerate(raw_blocks)] for n, raw_block in enumerate(raw_blocks)]
@ -813,9 +815,8 @@ class BlockProcessor(electrumx.server.db.DB):
Returns True if a reorg is queued, false if not caught up. Returns True if a reorg is queued, false if not caught up.
''' '''
if self._caught_up_event.is_set(): if self._caught_up_event.is_set():
if count > 0: self.reorg_count = count
self.reorg_count = count self.blocks_event.set()
self.blocks_event.set()
return True return True
return False return False