Fix for JuliaInterop/CxxWrap.jl#419

JuliaInterop · Apr 1, 2024 · dbeb773 · dbeb773
1 parent 646ec4e
commit dbeb773
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diff --git a/examples/types.cpp b/examples/types.cpp
@@ -353,6 +353,8 @@ JLCXX_MODULE define_julia_module(jlcxx::Module& types)
     return {std::shared_ptr<const World>(new World("shared vector const hello"))};
   });
 
+  types.method("world_ptr_vector", []() { static World w; return std::vector({&w}); });
+
   types.method("get_shared_vector_msg", [](const std::vector<std::shared_ptr<World>>& v)
   {
     return v[0]->greet();

diff --git a/include/jlcxx/stl.hpp b/include/jlcxx/stl.hpp
@@ -198,7 +198,7 @@ struct WrapQueueImpl
     wrapped.module().set_override_module(StlWrappers::instance().module());
     wrapped.method("cppsize", &WrappedT::size);
     wrapped.method("push_back!", [] (WrappedT& v, const T& val) { v.push(val); });
-    wrapped.method("front", [] (WrappedT& v) -> const T { return v.front(); });
+    wrapped.method("front", [] (WrappedT& v) { return v.front(); });
     wrapped.method("pop_front!", [] (WrappedT& v) { v.pop(); });
     wrapped.module().unset_override_module();
   }