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catch const exceptions

This commit is contained in:
moneromooo-monero 2017-12-11 23:04:57 +00:00
parent 45a1c4c088
commit a4240d9ffc
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GPG Key ID: 686F07454D6CEFC3
4 changed files with 7 additions and 7 deletions
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2
contrib/epee/include/string_tools.h
View File

@ -161,7 +161,7 @@ DISABLE_GCC_WARNING(maybe-uninitialized)
val = boost::lexical_cast<XType>(str_id);
return true;
}
catch(std::exception& /*e*/)
catch(const std::exception& /*e*/)
{
//const char* pmsg = e.what();
return false;

2
src/blockchain_db/lmdb/db_lmdb.cpp
View File

@ -2894,7 +2894,7 @@ uint64_t BlockchainLMDB::add_block(const block& blk, const size_t& block_size, c
{
BlockchainDB::add_block(blk, block_size, cumulative_difficulty, coins_generated, txs);
}
catch (DB_ERROR_TXN_START& e)
catch (const DB_ERROR_TXN_START& e)
{
throw;
}

6
src/daemon/command_parser_executor.cpp
View File

@ -173,7 +173,7 @@ bool t_command_parser_executor::print_block(const std::vector<std::string>& args
uint64_t height = boost::lexical_cast<uint64_t>(arg);
return m_executor.print_block_by_height(height);
}
catch (boost::bad_lexical_cast&)
catch (const boost::bad_lexical_cast&)
{
crypto::hash block_hash;
if (parse_hash256(arg, block_hash))
@ -420,7 +420,7 @@ bool t_command_parser_executor::out_peers(const std::vector<std::string>& args)
limit = std::stoi(args[0]);
}
catch(std::exception& ex) {
catch(const std::exception& ex) {
_erro("stoi exception");
return false;
}
@ -450,7 +450,7 @@ bool t_command_parser_executor::hard_fork_info(const std::vector<std::string>& a
try {
version = std::stoi(args[0]);
}
catch(std::exception& ex) {
catch(const std::exception& ex) {
return false;
}
if (version <= 0 || version > 255)

4
src/simplewallet/simplewallet.cpp
View File

@ -5175,7 +5175,7 @@ bool simple_wallet::show_transfers(const std::vector<std::string> &args_)
try {
min_height = boost::lexical_cast<uint64_t>(local_args[0]);
}
catch (boost::bad_lexical_cast &) {
catch (const boost::bad_lexical_cast &) {
fail_msg_writer() << tr("bad min_height parameter:") << " " << local_args[0];
return true;
}
@ -5187,7 +5187,7 @@ bool simple_wallet::show_transfers(const std::vector<std::string> &args_)
try {
max_height = boost::lexical_cast<uint64_t>(local_args[0]);
}
catch (boost::bad_lexical_cast &) {
catch (const boost::bad_lexical_cast &) {
fail_msg_writer() << tr("bad max_height parameter:") << " " << local_args[0];
return true;
}