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Fix assumeutxo crash due to truncated file

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This commit is contained in:
MarcoFalke 2021-04-03 17:13:17 +02:00
parent ad4bf8a945
commit fa73ce6e65
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GPG Key ID: CE2B75697E69A548
1 changed files with 3 additions and 3 deletions
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6
src/validation.cpp
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@ -5345,12 +5345,12 @@ bool ChainstateManager::PopulateAndValidateSnapshot(
while (coins_left > 0) { while (coins_left > 0) {
try { try {
coins_file >> outpoint; coins_file >> outpoint;
coins_file >> coin;
} catch (const std::ios_base::failure&) { } catch (const std::ios_base::failure&) {
LogPrintf("[snapshot] bad snapshot - no coins left after deserializing %d coins\n", LogPrintf("[snapshot] bad snapshot format or truncated snapshot after deserializing %d coins\n",
coins_count - coins_left); coins_count - coins_left);
return false; return false;
} }
coins_file >> coin;
coins_cache.EmplaceCoinInternalDANGER(std::move(outpoint), std::move(coin)); coins_cache.EmplaceCoinInternalDANGER(std::move(outpoint), std::move(coin));
--coins_left; --coins_left;