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Create directory for storing p2p config if it doesn't already exist

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This commit is contained in:
Eric Frias 2015-06-17 13:49:28 -04:00
parent 11b357494b
commit 37cadb2be8
1 changed files with 4 additions and 0 deletions
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4
libraries/net/peer_database.cpp
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@ -113,8 +113,12 @@ namespace graphene { namespace net {
std::vector<potential_peer_record> peer_records; std::vector<potential_peer_record> peer_records;
peer_records.reserve(_potential_peer_set.size()); peer_records.reserve(_potential_peer_set.size());
std::copy(_potential_peer_set.begin(), _potential_peer_set.end(), std::back_inserter(peer_records)); std::copy(_potential_peer_set.begin(), _potential_peer_set.end(), std::back_inserter(peer_records));
try try
{ {
fc::path peer_database_filename_dir = _peer_database_filename.parent_path();
if (!fc::exists(peer_database_filename_dir))
fc::create_directories(peer_database_filename_dir);
fc::json::save_to_file(peer_records, _peer_database_filename); fc::json::save_to_file(peer_records, _peer_database_filename);
} }
catch (const fc::exception& e) catch (const fc::exception& e)