--- a/src/import.cc 2019-03-30 22:14:41.000000000 -0600 +++ b/src/import.cc2 2020-05-10 20:30:19.704599229 -0600 @@ -50,7 +50,7 @@ #include using namespace boost::assign; // bring 'operator+=()' into scope -#include +#include #include extern PolySet * import_amf(std::string, const Location &loc);