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Discard from _applied_ops when proposal fails #481

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theoreticalbts 2015-12-15 14:12:53 -05:00
parent 09855166a2
commit 7e0e58f441
1 changed files with 2 additions and 0 deletions
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libraries/chain/db_block.cpp
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@ -257,6 +257,7 @@ processed_transaction database::push_proposal(const proposal_object& proposal)
eval_state.operation_results.reserve(proposal.proposed_transaction.operations.size());
processed_transaction ptrx(proposal.proposed_transaction);
eval_state._trx = &ptrx;
size_t old_applied_ops_size = _applied_ops.size();
try {
auto session = _undo_db.start_undo_session(true);
@ -265,6 +266,7 @@ processed_transaction database::push_proposal(const proposal_object& proposal)
remove(proposal);
session.merge();
} catch ( const fc::exception& e ) {
_applied_ops.resize( old_applied_ops_size );
elog( "e", ("e",e.to_detail_string() ) );
throw;
}