diff options
Diffstat (limited to 'src/tools/dcpomatic_server_cli.cc')
| -rw-r--r-- | src/tools/dcpomatic_server_cli.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/dcpomatic_server_cli.cc b/src/tools/dcpomatic_server_cli.cc index b816460a3..80f4a0d0c 100644 --- a/src/tools/dcpomatic_server_cli.cc +++ b/src/tools/dcpomatic_server_cli.cc @@ -112,7 +112,7 @@ main (int argc, char* argv[]) try { server.run (num_threads); - } catch (boost::system::system_error e) { + } catch (boost::system::system_error& e) { if (e.code() == boost::system::errc::address_in_use) { cerr << argv[0] << ": address already in use. Is another DCP-o-matic server instance already running?\n"; exit (EXIT_FAILURE); |