diff options
Diffstat (limited to 'src/openvic-simulation/history/CountryHistory.cpp')
| -rw-r--r-- | src/openvic-simulation/history/CountryHistory.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/openvic-simulation/history/CountryHistory.cpp b/src/openvic-simulation/history/CountryHistory.cpp index 04f6292..cd51e19 100644 --- a/src/openvic-simulation/history/CountryHistory.cpp +++ b/src/openvic-simulation/history/CountryHistory.cpp @@ -54,7 +54,17 @@ bool CountryHistoryMap::_load_history_entry( { Technology const* technology = technology_manager.get_technology_by_identifier(key); if (technology != nullptr) { - return expect_int_bool(map_callback(entry.technologies, technology))(value); + return expect_uint<decltype(entry.technologies)::mapped_type>( + [&entry, technology](decltype(entry.technologies)::mapped_type value) -> bool { + if (value > 1) { + Logger::warning( + "Technology ", technology->get_identifier(), + " is applied multiple times in history of country ", entry.get_country().get_identifier() + ); + } + return map_callback(entry.technologies, technology)(value); + } + )(value); } } |