diff options
-rw-r--r-- | src/emu/parameters.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/parameters.cpp b/src/emu/parameters.cpp index b0d74cc6a6a..9a0a38a74ce 100644 --- a/src/emu/parameters.cpp +++ b/src/emu/parameters.cpp @@ -18,7 +18,7 @@ parameters_manager::parameters_manager(running_machine &machine) std::string parameters_manager::lookup(std::string tag) const { auto search = m_parameters.find(tag); - return (search!=m_parameters.end()) ? search->second : nullptr; + return (search!=m_parameters.end()) ? search->second : ""; } void parameters_manager::add(std::string tag, std::string value) |