diff options
Diffstat (limited to 'src/rpcprotocol.h')
| -rw-r--r-- | src/rpcprotocol.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/rpcprotocol.h b/src/rpcprotocol.h index f7cd50f9f6..f4a4877d38 100644 --- a/src/rpcprotocol.h +++ b/src/rpcprotocol.h @@ -122,8 +122,7 @@ public: tcp::resolver::query query(server.c_str(), port.c_str()); endpoint_iterator = resolver.resolve(query); #if BOOST_VERSION >= 104300 - } catch(boost::system::system_error &e) - { + } catch (const boost::system::system_error&) { // If we at first don't succeed, try blanket lookup (IPv4+IPv6 independent of configured interfaces) tcp::resolver::query query(server.c_str(), port.c_str(), resolver_query_base::flags()); endpoint_iterator = resolver.resolve(query); |