Cache for resolved ref URIs (introduced by #469) is not thread safe so concurrent calls to loader.LoadFromFile can result in a concurrent map read and map write error.
I think a simple package level mutex with a read lock here and a write lock here would fix it.
Cache for resolved ref URIs (introduced by #469) is not thread safe so concurrent calls to
loader.LoadFromFilecan result in aconcurrent map read and map writeerror.I think a simple package level mutex with a read lock here and a write lock here would fix it.