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Auto merge of #4245 - oxarbitrage:issue4012, r=daira 

Remove dead code

Closes https://github.com/zcash/zcash/issues/4012

Equivalent to bitcoin/bitcoin/pull/9822
This commit is contained in:
Homu 2019-12-10 22:10:10 +00:00
parent 34d428aa43 c0d5b87277
commit 5db5bd749c
1 changed files with 1 additions and 26 deletions
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27
src/init.cpp
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@ -1432,32 +1432,7 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler)
fReindex = GetBoolArg("-reindex", false);
// Upgrading to 0.8; hard-link the old blknnnn.dat files into /blocks/
boost::filesystem::path blocksDir = GetDataDir() / "blocks";
if (!boost::filesystem::exists(blocksDir))
{
boost::filesystem::create_directories(blocksDir);
bool linked = false;
for (unsigned int i = 1; i < 10000; i++) {
boost::filesystem::path source = GetDataDir() / strprintf("blk%04u.dat", i);
if (!boost::filesystem::exists(source)) break;
boost::filesystem::path dest = blocksDir / strprintf("blk%05u.dat", i-1);
try {
boost::filesystem::create_hard_link(source, dest);
LogPrintf("Hardlinked %s -> %s\n", source.string(), dest.string());
linked = true;
} catch (const boost::filesystem::filesystem_error& e) {
// Note: hardlink creation failing is not a disaster, it just means
// blocks will get re-downloaded from peers.
LogPrintf("Error hardlinking blk%04u.dat: %s\n", i, e.what());
break;
}
}
if (linked)
{
fReindex = true;
}
}
boost::filesystem::create_directories(GetDataDir() / "blocks");
// cache size calculations
int64_t nTotalCache = (GetArg("-dbcache", nDefaultDbCache) << 20);