Vlad Jebelev

No tail call optimization in sse/server.ex

1

This method: [listen_sse](https://github.com/mustafaturan/sse/blob/f8cddf997656efa9446219207dd8448edd8645a6/lib/sse/server.ex#L59) is called recursively but it's not tail-call optimized, so the stack size grows with each sent chunk. For long / active SSE connections this will cause issues....

Changes to work with non-default hostnames for URL composition