--- ../import.cc.orig 2020-07-14 09:26:06.065405741 +0200 +++ ./src/import.cc 2020-07-14 09:33:39.557419903 +0200 @@ -50,7 +50,6 @@ #include using namespace boost::assign; // bring 'operator+=()' into scope -#include #include extern PolySet * import_amf(std::string, const Location &loc);