Fixes #3645: error on freebsd lambda return values forced to std::string

6 years ago · 1380b70e74
parent 8e64b61663
commit 1380b70e74
1 changed files with 1 additions and 1 deletions
--- a/src/blockchain_utilities/blockchain_blackball.cpp
+++ b/src/blockchain_utilities/blockchain_blackball.cpp
@ -165,7 +165,7 @@ int main(int argc, char* argv[])
      "blackball-db-dir", "Specify blackball database directory",
      get_default_db_path(),
      {{ &arg_testnet_on, &arg_stagenet_on }},
-      [](std::array<bool, 2> testnet_stagenet, bool defaulted, std::string val) {
+      [](std::array<bool, 2> testnet_stagenet, bool defaulted, std::string val)->std::string {
        if (testnet_stagenet[0])
          return (boost::filesystem::path(val) / "testnet").string();
        else if (testnet_stagenet[1])